ci(release): change to ubuntu-22.04

Ubuntu 20.04 is deprecated.

Author: dundargoc

.github/workflows/release.yml

@@ -13,7 +13,6 @@ on:
       - v[0-9]+.[0-9]+.[0-9]+
 
 # Build on the oldest supported images, so we have broader compatibility
-# Build with gcc-10 to prevent triggering #14150 (default is still gcc-9 on 20.04)
 jobs:
   setup:
     runs-on: ubuntu-latest
@@ -43,12 +42,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runner: [ ubuntu-20.04, ubuntu-24.04-arm ]
+        runner: [ ubuntu-22.04, ubuntu-22.04-arm ]
         include:
-          - runner: ubuntu-20.04
+          - runner: ubuntu-22.04
             arch: x86_64
-            cc: gcc-10
-          - runner: ubuntu-24.04-arm
+          - runner: ubuntu-22.04-arm
             arch: arm64
     runs-on: ${{ matrix.runner }}
     env: