Replace ubuntu-latest with specific version (#3906)

While `ubuntu-latest` uses Ubuntu 22.04 for now, thils will change soon
(rollout already started), see
actions/runner-images#10636. The version can
be updated from 22.04 to 24.04 in a follow up.

.github/workflows/bazelBuildAndTest.yml

@@ -22,7 +22,7 @@ concurrency:
 jobs:
   ubuntu-build:
     name: ubuntu-x86_64
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
       - name: Prepare workspace

.github/workflows/buildRelease.yml

@@ -273,7 +273,7 @@ jobs:
           path: dist
 
   publish_releases:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs:
       - build_linux
       - build_linux_arm64

.github/workflows/gh-pages-releases.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   scrape_and_publish_releases:
     name: "Scrape and publish releases"
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     # Don't run this in everyone's forks.
     if: github.repository == 'llvm/torch-mlir'

.github/workflows/merge-rollpytorch.yml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   merge-pr:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     if: |
       github.repository == 'llvm/torch-mlir' &&
       github.event.workflow_run.actor.login == 'stellaraccident' &&

.github/workflows/pre-commit-all.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   pre-commit:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
     - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0

.github/workflows/pre-commit.yml

@@ -5,7 +5,7 @@ on:
 
 jobs:
   pre-commit:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       with:

.github/workflows/releaseSnapshotPackage.yml

@@ -9,7 +9,7 @@ on:
 jobs:
   release_snapshot_package:
     name: "Tag snapshot release"
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     # Don't run this in everyone's forks.
     if: github.repository == 'llvm/torch-mlir'
     steps: