CI: Switch to ARM runners, update to Ubuntu 24.04 (#4823)

* CI: Catch bad whitelist.txt entries

As worked out by @User123698745 in
#4792 (comment)

Introduced in 9e24ad8.

* CI: Switch all to ubuntu-24.04-arm runners

In my experience, the ARM runners are measurably faster on compute-heavy
jobs. PHP should work as before. The container build uses QEMU anyways,
so the host CPU architecture only matters in performance.

This also upgrades old Ubuntu 22.04 runners to 24.04.

Author: Mynacol

.github/workflows/dockerbuild.yml

@@ -23,7 +23,7 @@ env:
 
 jobs:
   bake:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     steps:
       - name: Docker meta
         id: docker_meta

.github/workflows/documentation.yml

@@ -16,7 +16,7 @@ permissions:
 
 jobs:
   documentation:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     steps:
     - uses: actions/checkout@v5
       with:

.github/workflows/lint.yml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   phpcs:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04-arm
     strategy:
       matrix:
         php-versions: ['7.4']
@@ -24,7 +24,7 @@ jobs:
       - run: phpcs . --standard=phpcs.xml --warning-severity=0 --extensions=php -p
 
   phpcompatibility:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04-arm
     strategy:
       matrix:
         php-versions: ['7.4']
@@ -38,7 +38,7 @@ jobs:
       - run: ~/.composer/vendor/bin/phpcs . --standard=phpcompatibility.xml --warning-severity=0 --extensions=php -p
 
   executable_php_files_check:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04-arm
     steps:
       - uses: actions/checkout@v5
       - run: |

.github/workflows/prhtmlgenerator.yml

@@ -10,7 +10,7 @@ permissions:
 jobs:
   checks:
     name: Check if bridges were changed
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     outputs:
       BRIDGES: ${{ steps.check_bridges.outputs.BRIDGES }}
       WITH_UPLOAD: ${{ steps.check_upload.outputs.WITH_UPLOAD }}
@@ -29,7 +29,7 @@ jobs:
 
   test-pr:
     name: Generate HTML files
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     needs: checks
     if: needs.checks.outputs.BRIDGES > 0
     outputs:
@@ -91,7 +91,7 @@ jobs:
 
   comment-pr:
     name: Create or update PR comment
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     needs: test-pr
     if: needs.test-pr.outputs.COMMENT_LENGTH > 130
     permissions:
@@ -120,9 +120,9 @@ jobs:
 
   upload-test-results:
     name: Upload to GitHub Pages repository
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     needs: test-pr
-    if: needs.checks.outputs.WITH_UPLOAD == 'true'
+    if: needs.test-pr.outputs.COMMENT_LENGTH > 130 && needs.checks.outputs.WITH_UPLOAD == 'true'
     steps:
       - uses: actions/checkout@v5
         with:

.github/workflows/tests.yml

@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   phpunit8:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04-arm
     strategy:
       matrix:
         php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4']