Use arm64 machine instead of qemu

Signed-off-by: Nicu Siderias <nicu.siderias@analog.com>

Author: NicuS03

.github/workflows/build.yaml

@@ -90,8 +90,8 @@ jobs:
           artifacts/*.orig.tar.gz
         if-no-files-found: error
 
-  build_armhf_qemu:
-    runs-on: ubuntu-latest
+  build_armhf_native:
+    runs-on: ubuntu-24.04-arm
     needs: identify_version
     env:
       architecture: armhf
@@ -108,9 +108,6 @@ jobs:
       with:
         path: ${{env.APP_NAME}}
 
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v3
-
     - name: Start persistent container
       run: |
         docker run -d \