Update GitHub actions

Author: dshevtsov

.github/workflows/linter.yml

@@ -33,7 +33,7 @@ jobs:
       # Checkout the code base #
       ##########################
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           # Full git history is needed to get a proper list of changed files within `super-linter`
           fetch-depth: 0
@@ -42,7 +42,7 @@ jobs:
       # Run Linter against code base #
       ################################
       - name: Lint Code Base
-        uses: github/super-linter/slim@v5
+        uses: github/super-linter/slim@v7
         env:
           DEFAULT_BRANCH: main
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/tests.yml

@@ -4,7 +4,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v5
     - uses: ruby/setup-ruby@v1
       with:
         bundler-cache: true # runs 'bundle install' and caches installed gems automatically