build: ubuntu 20 deprecated

.github/workflows/build.yml

@@ -4,7 +4,7 @@ on: [ workflow_dispatch ]
 
 jobs:
   everything:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
 

.github/workflows/docker-build.yml

@@ -11,7 +11,7 @@ env:
 
 jobs:
   build-and-publish:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     steps:
       - name: Checkout code

.github/workflows/test.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     
     steps:
       - name: Checkout code