fix(forgejo): try sleeping for 5 seconds after runner registration to wait for docker daemon to start

manifests/forgejo/runner.yaml

@@ -25,6 +25,7 @@ spec:
               --token ${FORGEJO_RUNNER_REGISTRATION_TOKEN} \
               --name ${FORGEJO_RUNNER_NAME} \
               --labels docker:docker://node:22 && \
+            sleep 5 && \  
             forgejo-runner daemon
         env:
         - name: FORGEJO_INSTANCE_URL