Bump actions/cache from 2.1.7 to 3.0.0 (#144)

* Bump actions/cache from 2.1.7 to 3

Bumps [actions/cache](https://github.com/actions/cache) from 2.1.7 to 3.
- [Release notes](https://github.com/actions/cache/releases)
- [Commits](actions/cache@v2.1.7...v3)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* Pin v3.0.0

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Marc Mueller <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -37,7 +37,7 @@ jobs:
                       'requirements_test_pre_commit.txt') }}"
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: >-
@@ -60,7 +60,7 @@ jobs:
             hashFiles('.pre-commit-config.yaml') }}"
       - name: Restore pre-commit environment
         id: cache-precommit
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: ${{ env.PRE_COMMIT_CACHE }}
           key: >-
@@ -87,7 +87,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-${{
@@ -99,7 +99,7 @@ jobs:
           exit 1
       - name: Restore pre-commit environment
         id: cache-precommit
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: ${{ env.PRE_COMMIT_CACHE }}
           key: ${{ runner.os }}-${{ needs.prepare-base.outputs.pre-commit-key }}
@@ -128,7 +128,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-${{
@@ -158,7 +158,7 @@ jobs:
           python-version: ${{ env.DEFAULT_PYTHON }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-${{
@@ -198,7 +198,7 @@ jobs:
                       'requirements_test_pre_commit.txt') }}"
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: >-
@@ -233,7 +233,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Restore Python virtual environment
         id: cache-venv
-        uses: actions/cache@v2.1.7
+        uses: actions/cache@v3.0.0
         with:
           path: venv
           key: ${{ runner.os }}-${{ steps.python.outputs.python-version }}-${{