Update requirements.txt

requirements.txt

@@ -1,16 +1,16 @@
-altair<5
-matplotlib==3.4.2
-matplotlib-inline==0.1.2
-numpy==1.19.5
-opencv-python==4.5.3.56
-pandas==1.3.0
-pandas-visual-analysis==0.0.4
-pandocfilters==1.4.3
-Pillow==8.3.1
-plotly==5.1.0
-pyzmq==22.1.0
-regex==2021.8.28
-scikit-image==0.18.2
-scikit-learn==0.24.2
-scipy==1.7.0
-seaborn==0.11.1
+altair
+matplotlib
+matplotlib-inline
+numpy
+opencv-python
+pandas
+pandas-visual-analysis
+pandocfilters
+Pillow
+plotly
+pyzmq
+regex
+scikit-image
+scikit-learn
+scipy
+seaborn