Add yfinance library to environment.yml. The library is used to load financial data.

Author: niklasniedermeier

environment.yml

@@ -25,13 +25,8 @@ dependencies:
   - pandas >=2.2
   - plotly >=5.2.0,<6
 
-  # R template project dependencies
-  - pytask-r >=0.4.1
-  - pyreadr
-  - r-plyr
-  - r-precommit
-  - r-yaml
-  - r-forcats
+  # Data dependencies
+  - yfinance
 
   # Install project
   - pip: [-e ., pdbp, kaleido]