Update GitHub actions base runner image

Updates GitHub actions base runner image to latest image (Ubuntu-22.04).

Signed-off-by: Austin Vazquez <[email protected]>

Author: austinvazquez

.github/workflows/test.yml

@@ -22,7 +22,7 @@ jobs:
           version: v1.51.2
 
   commit:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     # Only check commits on pull requests.
     if: github.event_name == 'pull_request'
     steps:
@@ -40,7 +40,7 @@ jobs:
           error: 'Subject too long (max 72)'
 
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     strategy:
       fail-fast: false
       matrix: