Revert "update ubuntu version"

This reverts commit 0832afd.

Author: wenxi-zeng

.github/workflows/build.yml

@@ -11,7 +11,7 @@ jobs:
 
   cancel_previous:
     permissions: write-all
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
     - uses: styfle/[email protected]
       with:
@@ -20,7 +20,7 @@ jobs:
   build:
 
     needs: cancel_previous
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2

.github/workflows/release.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   release:
     permissions: write-all
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     environment: deployment
     steps:
       - uses: actions/checkout@v2

.github/workflows/snapshot.yml

@@ -6,7 +6,7 @@ on:
 
 jobs:
   snapshot:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     environment: deployment
     steps:
       - uses: actions/checkout@v2