refactor(payload): rename apollo to ares and update documentation

This commit renames the Apollo payload type to Ares, moving all associated files and updating documentation accordingly. The change includes:
- Renaming directories from `apollo` to `ares`
- Updating documentation image references
- Maintaining the same code functionality while changing the payload name
- Adding new Ares-specific documentation files
- Removing old Apollo documentation files

The rename is done to reflect the new payload name while preserving all existing functionality.

documentation-payload/ares/commands/jobkill.md

@@ -0,0 +1,16 @@
++++
+title = "jobkill"
+chapter = false
+weight = 103
+hidden = false
++++
+
+## Summary
+Kill a running job for an agent.
+
+## Usage (Positional)
+```
+jobkill [task_id_guid]
+```
+
+![jobs](../images/jobs.png)