🌱 Update Github Actions group to 24.04 (#207)

| datasource     | package | from  | to    |
| -------------- | ------- | ----- | ----- |
| github-runners | ubuntu  | 22.04 | 24.04 |

Co-authored-by: cluster-stack-bot[bot] <143188378+cluster-stack-bot[bot]@users.noreply.github.com>
Co-authored-by: Jan Schoone <[email protected]>

Author: cluster-stack-bot[bot]

.github/workflows/kubebuilder-markers-checker.yaml

@@ -12,7 +12,7 @@ on:
 jobs:
   validation:
     name: check for kubebuilder markers
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 

.github/workflows/schedule-cache-cleaner-cspo-image.yaml

@@ -11,7 +11,7 @@ concurrency:
   cancel-in-progress: true
 jobs:
   cache-cleaner:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       # Load Golang cache build from GitHub
       - name: Load cspo Golang cache build from GitHub