chore: add other linux architectures

.github/workflows/build.yml

@@ -80,6 +80,14 @@ jobs:
     runs-on: ubuntu-latest
     needs: [build-pongo, build-ramdisk]
 
+    strategy:
+      matrix:
+        triple:
+        - i486-linux-musl
+        - x86_64-linux-musl
+        - armel-linux-musleabi
+        - aarch64-linux-musl
+
     steps:
     - uses: actions/checkout@v4
 
@@ -107,7 +115,7 @@ jobs:
     - name: Upload
       uses: actions/upload-artifact@v4
       with:
-        name: palera1n-linux
+        name: palera1n-${{ matrix.triple }}
         path: |
           build/palera1n