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/contributing/_index.md

@@ -0,0 +1,12 @@
++++
+title = "Contributing"
+chapter = true
+weight = 20
+pre = "<b>4. </b>"
++++
+
+{{% notice info %}}
+Developer documentation is incomplete at this time. As such, your mileage may vary with the following contents.
+{{% /notice %}}
+
+{{% children %}}