{CI} Add linux-arm runner

Summary: Add a linux-arm to test codebase on more platforms

Differential Revision: D68358360

Author: SeaOtocinclus

.github/workflows/build-and-test-pixi.yml

@@ -16,18 +16,11 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-13, macos-14, windows-2019] # macos-14 is macSilicon
+        os: [ubuntu-latest, 2-core-ubuntu-arm, macos-13, macos-14, windows-2019] # macos-14 is macSilicon
     steps:
       - name : Setup repo
         uses: actions/checkout@v4
 
-      - name : Remove Mono framework
-        if: runner.os == 'macOS'
-        run:
-          sudo rm -rf /Library/Frameworks/Mono.framework
-          sudo pkgutil --forget com.xamarin.mono-MDK.pkg
-          sudo rm /etc/paths.d/mono-commands
-
       - name : Setup pixi
         uses: prefix-dev/[email protected]
         with:
@@ -43,18 +36,11 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-13, macos-14, windows-2019] # macos-14 is macSilicon
+        os: [ubuntu-latest, 2-core-ubuntu-arm, macos-13, macos-14, windows-2019] # macos-14 is macSilicon
     steps:
       - name : Setup repo
         uses: actions/checkout@v4
 
-      - name : Remove Mono framework
-        if: runner.os == 'macOS'
-        run:
-          sudo rm -rf /Library/Frameworks/Mono.framework
-          sudo pkgutil --forget com.xamarin.mono-MDK.pkg
-          sudo rm /etc/paths.d/mono-commands
-
       - name : Setup pixi
         uses: prefix-dev/[email protected]
         with: