actions: Use ubuntu-24.04 instead of ubuntu-latest

Use fixed version of Ubuntu runner. It prevents unexpected failures
when default Ubuntu runner is updated by GitHub.
It also limits number of changes which have to be backported to legacy
branches.

Signed-off-by: Jan Gałda <[email protected]>

Author: jangalda-nsc

.github/workflows/compliance.yml

@@ -4,7 +4,7 @@ on: pull_request
 
 jobs:
   compliance_job:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     name: Run compliance checks on patch series (PR)
     steps:
     - name: Update PATH for west

.github/workflows/contribs.yml

@@ -5,7 +5,7 @@ on:
 
 jobs:
   contribs:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     name: Contribs
     steps:
       - name: Contribs

.github/workflows/create-upmerge-PRs.yml

@@ -14,7 +14,7 @@ env:
 jobs:
   auto-upmerge-create-PRs:
     if: github.repository == 'nrfconnect/sdk-nrf'
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout sources
         uses: nrfconnect/action-checkout-west-update@main
@@ -88,7 +88,7 @@ jobs:
           gh pr create --base $PR_TARGET_BRANCH --title "manifest: Update revisions of upmerged projects (automatic upmerge)" --body "Automatic upmerge action" --label "CI-all-test" --label "auto-upmerge"
 
   failure-notifier:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     if: failure()
     needs: auto-upmerge-create-PRs
     env:

.github/workflows/dnm.yml

@@ -8,7 +8,7 @@ jobs:
   do-not-merge:
     if: ${{ contains(github.event.*.labels.*.name, 'DNM') }}
     name: Prevent Merging
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Check for label
         run: |

.github/workflows/docbuild.yml

@@ -27,7 +27,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     concurrency:
       group: ${{ github.workflow }}-${{ github.ref }}
       cancel-in-progress: true

.github/workflows/docker.yml

@@ -7,7 +7,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
 
     steps:
       - name: Checkout repository

.github/workflows/docpublish.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   publish:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     if: ${{ github.event.workflow_run.conclusion == 'success' }}
     steps:
       - name: Download artifacts

.github/workflows/docremove.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   remove:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Try removal of PR-docs
         env:

.github/workflows/enforce-toolchain-synchronization.yml

@@ -20,7 +20,7 @@ on:
 jobs:
   check-prs:
     if: ${{ github.repository_owner == 'nrfconnect' && !github.event.created }}  # Skip for new branches or forks
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
 
     steps:
       - name: Define list of files to check

.github/workflows/labeler.yml

@@ -4,7 +4,7 @@ on:
 
 jobs:
   triage:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/[email protected]
         with: