Update github runner

Author: hurlenko

.github/workflows/dockerimage.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   build_image:
     name: Build docker image
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@master
       - name: Fetch latest github release