ci: fix ubuntu version to 22.04 (#399)

This PR sets ubuntu version to 22.04 for scripts run with python 3.7.
Reference:
[ADDON-75861](https://splunk.atlassian.net/browse/ADDON-75861)

Python version for pre-commit can not be updated to latest version due
to open issue with the docformatter hook.
Reference: PyCQA/docformatter#289,
PyCQA/docformatter#293

Author: dvarasani-crest

.github/workflows/build-test-release.yml

@@ -50,7 +50,7 @@ jobs:
       - uses: apache/[email protected]
 
   pre-commit:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
@@ -66,7 +66,7 @@ jobs:
 
   run-unit-tests:
     name: test-unit ${{ matrix.python-version }}
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     continue-on-error: true
     strategy:
       matrix:
@@ -89,7 +89,7 @@ jobs:
           poetry run pytest tests/unit
 
   test-splunk:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     continue-on-error: true
     needs:
       - meta
@@ -145,7 +145,7 @@ jobs:
       - semgrep
       - run-unit-tests
       - test-splunk
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
         with:

.github/workflows/docs.yaml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
-          python-version: 3.7
+          python-version: 3.12
       - run: curl -sSL https://install.python-poetry.org | python3 - --version 1.5.1
       - run: |
           poetry install