Move Agent Msgs to the SDK

[eholum]

Moving these to the SDK to provide external callers to programmatic access to additional msgs used by the agent.

[adlarkin]

CI build is currently failing:

#12 3.303 ERROR: the following packages/stacks could not have their rosdep keys resolved
#12 3.303 to system dependencies:
#12 3.303 moveit_studio_agent_msgs: Cannot locate rosdep definition for [moveit_task_constructor_msgs]

I think we need to copy over the agent msgs in the Dockerfile:

moveit_studio_sdk/Dockerfile

Lines 13 to 14 in b2b1994

	COPY moveit_studio_msgs/ src/moveit_studio_msgs/
	COPY moveit_studio_py/ src/moveit_studio_py/

We should also add the agent msgs to the moveit_studio_msgs metapackage:

moveit_studio_sdk/moveit_studio_msgs/moveit_studio_msgs/package.xml

Lines 12 to 13 in 8d4da42

	<depend>moveit_studio_sdk_msgs</depend>
	<depend>moveit_studio_vision_msgs</depend>

[eholum]

Yes, I didn't fully audit message definitions so missed some dependencies. There's going to be more subtly here that is going to require breaking this package into two, those that require internal studio dependencies and those that don't. Right now it is exclusively the MTC solution manager stuff (I think), so I'll pull that out and get this building with it.

[adlarkin]

Looks good! Before we merge this, take a look at my comments in the core Studio PR. I wonder if we want to add a few more messages/services to this package before merging.

[adlarkin]

After a quick discussion elsewhere, this is ready to go 😁

[sea-bass]

why are these double spaced?

[eholum]

Fixed!