ci(agent): Disable Python dependency caching on Windows

On Windows, unpacking cached dependencies takes longer than just installing them with `poetry install`. :')

.github/workflows/autogpt-ci.yml

@@ -165,9 +165,11 @@ jobs:
         run: echo "date=$(date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
 
       - name: Set up Python dependency cache
+        # On Windows, unpacking cached dependencies takes longer than just installing them
+        if: runner.os != 'Windows'
         uses: actions/cache@v4
         with:
-          path: ${{ runner.os == 'Windows' && '~\AppData\Local\pypoetry\Cache' || runner.os == 'macOS' && '~/Library/Caches/pypoetry' || '~/.cache/pypoetry' }}
+          path: ${{ runner.os == 'macOS' && '~/Library/Caches/pypoetry' || '~/.cache/pypoetry' }}
           key: poetry-${{ runner.os }}-${{ hashFiles('autogpts/autogpt/poetry.lock') }}
 
       - name: Install Poetry (Unix)