[FIX] Explicitly install wheel

Magically seems to fix the import error of `packaging`

.github/workflows/lint-black.yaml

@@ -14,16 +14,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v1
-    - name: Set up Python 3.10
+    - name: Set up Python 3.8
       uses: actions/setup-python@v1
       with:
-        python-version: '3.10'
+        python-version: 3.8
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install --upgrade wheel
-        python -m pip install --upgrade packaging
-        python -m pip show packaging
+        python -m pip install --upgrade pip wheel
         make install-lint
     - name: Run black
       run: |

.github/workflows/lint-darglint.yaml

@@ -20,8 +20,7 @@ jobs:
         python-version: 3.8
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install packaging
+        python -m pip install --upgrade pip wheel
         make install-lint
     - name: Run darglint
       run: |

.github/workflows/lint-flake8.yaml

@@ -19,8 +19,7 @@ jobs:
         python-version: 3.8
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install packaging
+        python -m pip install --upgrade pip wheel
         make install-lint
     - name: Run flake8
       run: |

.github/workflows/lint-isort.yaml

@@ -20,8 +20,7 @@ jobs:
         python-version: 3.8
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install packaging
+        python -m pip install --upgrade pip wheel
         make install-lint
     - name: Run isort
       run: |

.github/workflows/lint-pydocstyle.yaml

@@ -21,8 +21,7 @@ jobs:
         python-version: 3.8
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install packaging
+        python -m pip install --upgrade pip wheel
         make install-lint
     - name: Run pydocstyle
       run: |

.github/workflows/python-publish.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          python -m pip install setuptools wheel twine packaging
+          python -m pip install setuptools wheel twine
       - name: Build and publish
         env:
           TWINE_USERNAME: __token__

.github/workflows/test.yaml

@@ -25,8 +25,7 @@ jobs:
         python-version: "${{ matrix.python-version }}"
     - name: Install Dependencies
       run: |
-        python -m pip install --upgrade pip
-        python -m pip install packaging
+        python -m pip install --upgrade pip wheel
         make install-test
     - name: Run test
       if: contains('refs/heads/master refs/heads/development', github.ref)