Set 6 hour timeout for Jetson builds

Author: alexnorell

.github/workflows/docker.jetson.6.2.0.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on:
       labels: depot-ubuntu-24.04-4
       group: public-depot
-    timeout-minutes: 120
+    timeout-minutes: 360
     permissions:
       id-token: write
       contents: read