Fix argument typos

ita-eng is a misleading argument for result/task since the argument to download tatoeba_mt is eng-ita

README.md

@@ -10,9 +10,9 @@ model-index:
 - name: opus-mt-tc-big-it-en
   results:
   - task:
-      name: Translation ita-eng
+      name: Translation eng-ita
       type: translation
-      args: ita-eng
+      args: eng-ita
     dataset:
       name: flores101-devtest
       type: flores_101
@@ -22,25 +22,25 @@ model-index:
       type: bleu
       value: 32.8
   - task:
-      name: Translation ita-eng
+      name: Translation eng-ita
       type: translation
-      args: ita-eng
+      args: eng-ita
     dataset:
       name: tatoeba-test-v2021-08-07
       type: tatoeba_mt
-      args: ita-eng
+      args: eng-ita
     metrics:
     - name: BLEU
       type: bleu
       value: 72.1
   - task:
-      name: Translation ita-eng
+      name: Translation eng-ita
       type: translation
-      args: ita-eng
+      args: eng-ita
     dataset:
       name: newstest2009
       type: wmt-2009-news
-      args: ita-eng
+      args: eng-ita
     metrics:
     - name: BLEU
       type: bleu
@@ -135,7 +135,7 @@ print(pipe("So chi è il mio nemico."))
 
 | langpair | testset | chr-F | BLEU  | #sent | #words |
 |----------|---------|-------|-------|-------|--------|
-| ita-eng | tatoeba-test-v2021-08-07 | 0.82288 | 72.1 | 17320 | 119214 |
+| eng-ita | tatoeba-test-v2021-08-07 | 0.82288 | 72.1 | 17320 | 119214 |
 | ita-eng | flores101-devtest | 0.62115 | 32.8 | 1012 | 24721 |
 | ita-eng | newssyscomb2009 | 0.59822 | 34.4 | 502 | 11818 |
 | ita-eng | newstest2009 | 0.59646 | 34.3 | 2525 | 65399 |