Use Ubuntu 22.04 as base for the Github Actions

.github/workflows/tests.yml

@@ -18,7 +18,7 @@ on: [push, pull_request]
 jobs:
   golangci:
     name: Linting
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/setup-go@v5
         with:
@@ -35,7 +35,7 @@ jobs:
           version: v1.59.1
   unit-tests:
     name: Unit tests
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout code
         uses: actions/[email protected]
@@ -72,7 +72,7 @@ jobs:
           path-to-profile: ${{ github.workspace }}/profile.cov
   image-build:
     name: Image build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/[email protected]
       - uses: actions/setup-go@v5

.github/workflows/updates.yml

@@ -16,7 +16,7 @@ jobs:
 #        (github.event.issue.author_association == 'CONTRIBUTOR') ||
 #        (github.event.issue.author_association == 'MEMBER')
 #      )
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - name: update PR with coveralls badge
         uses: actions/github-script@v7