Update license to cc-by-nc-sa-4.0

As discussed [here](https://huggingface.co/lxyuan/span-marker-bert-base-multilingual-uncased-multinerd/discussions/2)

README.md

@@ -17,7 +17,7 @@ model-index:
       revision: 2814b78e7af4b5a1f1886fe7ad49632de4d9dd25
     metrics:
     - type: f1
-      value: 0.9270
+      value: 0.927
       name: F1
     - type: precision
       value: 0.9281
@@ -25,7 +25,7 @@ model-index:
     - type: recall
       value: 0.9259
       name: Recall
-license: apache-2.0
+license: cc-by-nc-sa-4.0
 datasets:
 - Babelscape/multinerd
 metrics:
@@ -34,50 +34,94 @@ metrics:
 - f1
 pipeline_tag: token-classification
 widget:
-- text: "Amelia Earthart flog mit ihrer einmotorigen Lockheed Vega 5B über den Atlantik nach Paris."
-  example_title: "German"
-- text: "Amelia Earhart flew her single engine Lockheed Vega 5B across the Atlantic to Paris."
-  example_title: "English"
-- text: "Amelia Earthart voló su Lockheed Vega 5B monomotor a través del Océano Atlántico hasta París."
-  example_title: "Spanish"
-- text: "Amelia Earthart a fait voler son monomoteur Lockheed Vega 5B à travers l'ocean Atlantique jusqu'à Paris."
-  example_title: "French"
-- text: "Amelia Earhart ha volato con il suo monomotore Lockheed Vega 5B attraverso l'Atlantico fino a Parigi."
-  example_title: "Italian"
-- text: "Amelia Earthart vloog met haar één-motorige Lockheed Vega 5B over de Atlantische Oceaan naar Parijs."
-  example_title: "Dutch"
-- text: "Amelia Earthart przeleciała swoim jednosilnikowym samolotem Lockheed Vega 5B przez Ocean Atlantycki do Paryża."
-  example_title: "Polish"
-- text: "Amelia Earhart voou em seu monomotor Lockheed Vega 5B através do Atlântico para Paris."
-  example_title: "Portuguese"
-- text: "Амелия Эртхарт перелетела на своем одномоторном самолете Lockheed Vega 5B через Атлантический океан в Париж."
-  example_title: "Russian"
-- text: "Amelia Earthart flaug eins hreyfils Lockheed Vega 5B yfir Atlantshafið til Parísar."
-  example_title: "Icelandic"
-- text: "Η Amelia Earthart πέταξε το μονοκινητήριο Lockheed Vega 5B της πέρα ​​από τον Ατλαντικό Ωκεανό στο Παρίσι."
-  example_title: "Greek"
-- text: "Amelia Earhartová přeletěla se svým jednomotorovým Lockheed Vega 5B přes Atlantik do Paříže."
-  example_title: "Czech"
-- text: "Amelia Earhart lensi yksimoottorisella Lockheed Vega 5B:llä Atlantin yli Pariisiin."
-  example_title: "Finnish"
-- text: "Amelia Earhart fløj med sin enmotoriske Lockheed Vega 5B over Atlanten til Paris."
-  example_title: "Danish"
-- text: "Amelia Earhart flög sin enmotoriga Lockheed Vega 5B över Atlanten till Paris."
-  example_title: "Swedish"
-- text: "Amelia Earhart fløy sin enmotoriske Lockheed Vega 5B over Atlanterhavet til Paris."
-  example_title: "Norwegian"
-- text: "Amelia Earhart și-a zburat cu un singur motor Lockheed Vega 5B peste Atlantic până la Paris."
-  example_title: "Romanian"
-- text: "Amelia Earhart menerbangkan mesin tunggal Lockheed Vega 5B melintasi Atlantik ke Paris."
-  example_title: "Indonesian"
-- text: "Амелія Эрхарт пераляцела на сваім аднаматорным Lockheed Vega 5B праз Атлантыку ў Парыж."
-  example_title: "Belarusian"
-- text: "Амелія Ергарт перелетіла на своєму одномоторному літаку Lockheed Vega 5B через Атлантику до Парижа."
-  example_title: "Ukrainian"
-- text: "Amelia Earhart preletjela je svojim jednomotornim zrakoplovom Lockheed Vega 5B preko Atlantika do Pariza."
-  example_title: "Croatian"
-- text: "Amelia Earhart lendas oma ühemootoriga Lockheed Vega 5B üle Atlandi ookeani Pariisi ."
-  example_title: "Estonian"
+- text: >-
+    Amelia Earthart flog mit ihrer einmotorigen Lockheed Vega 5B über den
+    Atlantik nach Paris.
+  example_title: German
+- text: >-
+    Amelia Earhart flew her single engine Lockheed Vega 5B across the Atlantic
+    to Paris.
+  example_title: English
+- text: >-
+    Amelia Earthart voló su Lockheed Vega 5B monomotor a través del Océano
+    Atlántico hasta París.
+  example_title: Spanish
+- text: >-
+    Amelia Earthart a fait voler son monomoteur Lockheed Vega 5B à travers
+    l'ocean Atlantique jusqu'à Paris.
+  example_title: French
+- text: >-
+    Amelia Earhart ha volato con il suo monomotore Lockheed Vega 5B attraverso
+    l'Atlantico fino a Parigi.
+  example_title: Italian
+- text: >-
+    Amelia Earthart vloog met haar één-motorige Lockheed Vega 5B over de
+    Atlantische Oceaan naar Parijs.
+  example_title: Dutch
+- text: >-
+    Amelia Earthart przeleciała swoim jednosilnikowym samolotem Lockheed Vega 5B
+    przez Ocean Atlantycki do Paryża.
+  example_title: Polish
+- text: >-
+    Amelia Earhart voou em seu monomotor Lockheed Vega 5B através do Atlântico
+    para Paris.
+  example_title: Portuguese
+- text: >-
+    Амелия Эртхарт перелетела на своем одномоторном самолете Lockheed Vega 5B
+    через Атлантический океан в Париж.
+  example_title: Russian
+- text: >-
+    Amelia Earthart flaug eins hreyfils Lockheed Vega 5B yfir Atlantshafið til
+    Parísar.
+  example_title: Icelandic
+- text: >-
+    Η Amelia Earthart πέταξε το μονοκινητήριο Lockheed Vega 5B της πέρα ​​από
+    τον Ατλαντικό Ωκεανό στο Παρίσι.
+  example_title: Greek
+- text: >-
+    Amelia Earhartová přeletěla se svým jednomotorovým Lockheed Vega 5B přes
+    Atlantik do Paříže.
+  example_title: Czech
+- text: >-
+    Amelia Earhart lensi yksimoottorisella Lockheed Vega 5B:llä Atlantin yli
+    Pariisiin.
+  example_title: Finnish
+- text: >-
+    Amelia Earhart fløj med sin enmotoriske Lockheed Vega 5B over Atlanten til
+    Paris.
+  example_title: Danish
+- text: >-
+    Amelia Earhart flög sin enmotoriga Lockheed Vega 5B över Atlanten till
+    Paris.
+  example_title: Swedish
+- text: >-
+    Amelia Earhart fløy sin enmotoriske Lockheed Vega 5B over Atlanterhavet til
+    Paris.
+  example_title: Norwegian
+- text: >-
+    Amelia Earhart și-a zburat cu un singur motor Lockheed Vega 5B peste
+    Atlantic până la Paris.
+  example_title: Romanian
+- text: >-
+    Amelia Earhart menerbangkan mesin tunggal Lockheed Vega 5B melintasi
+    Atlantik ke Paris.
+  example_title: Indonesian
+- text: >-
+    Амелія Эрхарт пераляцела на сваім аднаматорным Lockheed Vega 5B праз
+    Атлантыку ў Парыж.
+  example_title: Belarusian
+- text: >-
+    Амелія Ергарт перелетіла на своєму одномоторному літаку Lockheed Vega 5B
+    через Атлантику до Парижа.
+  example_title: Ukrainian
+- text: >-
+    Amelia Earhart preletjela je svojim jednomotornim zrakoplovom Lockheed Vega
+    5B preko Atlantika do Pariza.
+  example_title: Croatian
+- text: >-
+    Amelia Earhart lendas oma ühemootoriga Lockheed Vega 5B üle Atlandi ookeani
+    Pariisi .
+  example_title: Estonian
 language:
 - de
 - en