Fix mislocated dependency setting

Signed-off-by: Steve Pham <[email protected]>

Templates/Ros2RoboticManipulationTemplate/Template/Gem/gem.json

@@ -21,10 +21,10 @@
     "requirements": "",
     "documentation_url": "",
     "dependencies": [
+        "ROS2>=3.1.0"
     ],
     "compatible_engines": [
     ],
     "engine_api_dependencies":[
-        "ROS2>=3.1.0"
     ]
 }