[Ameba] Update ameba build to docker version 68 (#34874)

Author: pankore

.github/workflows/examples-ameba.yaml

@@ -38,7 +38,7 @@ jobs:
         if: github.actor != 'restyled-io[bot]'
 
         container:
-            image: ghcr.io/project-chip/chip-build-ameba:54
+            image: ghcr.io/project-chip/chip-build-ameba:68
             options: --user root
 
         steps: