code-health: bump actions in ci

Bump actions/checkout and actions/setup-python to their latest versions.

Part of #198

Author: DifferentialOrange

Diff for: .github/workflows/reusable_testing.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Clone the tarantool-python connector
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           repository: ${{ github.repository_owner }}/tarantool-python
 
@@ -29,7 +29,7 @@ jobs:
         run: sudo dpkg -i tarantool*.deb
 
       - name: Setup python3 for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: 3.7
 

Diff for: .github/workflows/testing.yml

@@ -56,15 +56,15 @@ jobs:
 
     steps:
       - name: Clone the connector
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Install tarantool ${{ matrix.tarantool }}
         uses: tarantool/setup-tarantool@v1
         with:
           tarantool-version: ${{ matrix.tarantool }}
 
       - name: Setup Python for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}
 
@@ -114,7 +114,7 @@ jobs:
 
     steps:
       - name: Clone the connector
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         # This is needed for pull_request_target because this event runs in the
         # context of the base commit of the pull request. It works fine for
         # `push` and `workflow_dispatch` because the default behavior is used
@@ -131,7 +131,7 @@ jobs:
           rm -f ${ARCHIVE_NAME}
 
       - name: Setup Python for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}
 
@@ -173,7 +173,7 @@ jobs:
           - '3.10'
     steps:
       - name: Clone the connector repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Remove connector source code
         run: python .github/scripts/remove_source_code.py
@@ -184,7 +184,7 @@ jobs:
           tarantool-version: ${{ matrix.tarantool }}
 
       - name: Setup Python for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}
 
@@ -225,10 +225,10 @@ jobs:
 
     steps:
       - name: Clone the connector
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Setup Python for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v
         with:
           python-version: ${{ matrix.python }}
 
@@ -302,13 +302,13 @@ jobs:
           - '3.10'
     steps:
       - name: Clone the connector repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Remove connector source code
         run: python .github/scripts/remove_source_code.py
 
       - name: Setup Python for tests
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python }}