Bump actions/setup-python from v2.1.4 to v2.2.1 (#306)

Bumps [actions/setup-python](https://github.com/actions/setup-python) from v2.1.4 to v2.2.1.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](actions/setup-python@v2.1.4...3105fb1)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Brad Rogers <brad12rogers@gmail.com>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python environment
-        uses: actions/setup-python@v2.1.4
+        uses: actions/setup-python@v2.2.1
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install Requirements
@@ -42,7 +42,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python environment
-        uses: actions/setup-python@v2.1.4
+        uses: actions/setup-python@v2.2.1
         with:
           python-version: '3.7'
       - name: Install Requirements

.github/workflows/coverage.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python environment
-        uses: actions/setup-python@v2.1.4
+        uses: actions/setup-python@v2.2.1
         with:
           python-version: '3.7'
       - name: Install Requirements

.github/workflows/pypiupload.yml

@@ -17,7 +17,7 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Publish to PyPi
-      uses: actions/setup-python@v2.1.4
+      uses: actions/setup-python@v2.2.1
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies

.github/workflows/spec_update.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python environment
-        uses: actions/setup-python@v2.1.4
+        uses: actions/setup-python@v2.2.1
         with:
           python-version: 2.7
       - name: Get current time