try out new arm64 hosted runner

Author: brendan-kellam

.github/workflows/ghcr-publish.yml

@@ -14,7 +14,7 @@ env:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.runs-on}}
     permissions:
       contents: read
       packages: write
@@ -23,9 +23,14 @@ jobs:
       id-token: write
     strategy:
       matrix:
-        platform:
-          - linux/amd64
-          - linux/arm64
+        platform: [linux/amd64, linux/arm64]
+        include:
+          - platform: linux/amd64
+            runs-on: ubuntu-latest
+          - platform: linux/arm64
+            runs-on: ubuntu-24.04-arm
+
+
 
     steps:
       - name: Prepare