Fix github actions installing dependencies

.github/workflows/release.yaml

@@ -12,7 +12,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
 
     env:
       RP2040_FIRMWARE_VERSION: 0.2.14
@@ -27,13 +27,6 @@ jobs:
           toolchain: stable
           override: true
 
-      - name: Enable universe and multiverse repositories
-        run: |
-          sudo add-apt-repository universe
-          sudo add-apt-repository multiverse
-          sudo dpkg --add-architecture arm64  # Add support for cross-compiling architecture
-          sudo apt-get update
-
       - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install -y \
           gcc-aarch64-linux-gnu \