Merge pull request #661 from sanpeqf/ci-github

ci github: update os version

Author: pixclk

.github/workflows/codeql.yml

@@ -20,7 +20,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-20.04]
+        os: [ubuntu-22.04]
         language: [ 'cpp' ]
 
     steps:

.github/workflows/ubuntu-clang.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ${{matrix.os}}
     strategy:
       matrix:
-        os: [ubuntu-20.04]
+        os: [ubuntu-22.04]
 
     steps:
       - name: checkout

.github/workflows/ubuntu-gcc.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ${{matrix.os}}
     strategy:
       matrix:
-        os: [ubuntu-20.04]
+        os: [ubuntu-22.04]
 
     steps:
       - name: checkout