remove use of cache for install test

.github/workflows/install_test.yaml

@@ -28,22 +28,12 @@ jobs:
           python-version: ${{ matrix.python_version }}
           cache: 'pip' 
           cache-dependency-path: 'pyproject.toml'
-      - uses: actions/cache@v3
-        id: cache
-        with:
-          path: ${{ env.pythonLocation }} 
-          key: ${{ matrix.os- }}-${{ matrix.python_version }}-install-${{ env.pythonLocation }}-${{ hashFiles('**/pyproject.toml') }}-v01
       - name: Build featuretools package
         run: |
           make package
-      - name: Install complete version of featuretools from sdist (not using cache)
-        if: steps.cache.outputs.cache-hit != 'true'
+      - name: Install complete version of featuretools from sdist
         run: |
           python -m pip install "unpacked_sdist/[complete]"
-      - name: Install complete version of featuretools from sdist (using cache)
-        if: steps.cache.outputs.cache-hit == 'true'
-        run: |
-          python -m pip install "unpacked_sdist/[complete]" --no-deps
       - name: Test by importing packages
         run: |
           python -c "import premium_primitives"