.github: run all gha on ubuntu latest (#7091)

* run all gha on ubuntu latest

* replace latest with 22.04

.github/workflows/build.yml

@@ -25,7 +25,7 @@ concurrency:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
 

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ concurrency:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
 
     strategy:
       fail-fast: false

.github/workflows/codecov.yml

@@ -29,7 +29,7 @@ concurrency:
 jobs:
   build:
     name: codecov
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
 

.github/workflows/linter.yml

@@ -32,7 +32,7 @@ jobs:
       contents: read  # for actions/checkout to fetch code
       statuses: write  # for github/super-linter to mark status of each linter run
     name: Super-Linter Check
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout Code
         uses: actions/checkout@v3
@@ -48,7 +48,7 @@ jobs:
           VALIDATE_PYTHON_FLAKE8: true
   pre-commit:
     name: Run pre-commit
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Check Out
         uses: actions/checkout@v3

.github/workflows/merge-conflict-checker.yml

@@ -32,7 +32,7 @@ jobs:
   triage:
     permissions:
       pull-requests: write  # for eps1lon/actions-label-merge-conflict to label PRs
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
     - name: Conflict Check
       uses: eps1lon/actions-label-merge-conflict@v2.0.0

.github/workflows/rat.yml

@@ -25,7 +25,7 @@ concurrency:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
       - name: Set up JDK 11