Fixed versions of dependencies to avoid Pandas/Numpy incompatibilities.

requirements.txt

-dash~=2.10.1
-dash-ag-grid~=2.2.0
-dash-leaflet~=0.1.23
-dash-bootstrap-components~=1.4.1
-flask~=2.2.3
+dash==2.10.1
+dash-ag-grid==2.2.0
+dash-leaflet==0.1.23
+dash-bootstrap-components==1.4.1
+flask==2.2.3
 gunicorn
-plotly~=5.14.1
-pandas~=2.0.2
-toml~=0.10.2
-XlsxWriter~=3.1.2
+numpy==1.26.4
+plotly==5.14.1
+pandas==2.0.3
+toml==0.10.2
+XlsxWriter==3.1.2