CI-unixish.yml: added some missing g++ cases to matrix (#649)

Author: firewave

.github/workflows/CI-unixish.yml

@@ -15,8 +15,12 @@ jobs:
         include:
           - os: ubuntu-22.04
             compiler: g++
+          - os: ubuntu-22.04-arm
+            compiler: g++
           - os: ubuntu-24.04
             compiler: g++
+          - os: ubuntu-24.04-arm
+            compiler: g++
       fail-fast: false
 
     runs-on: ${{ matrix.os }}