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/keylog_inject.md

@@ -0,0 +1,42 @@
++++
+title = "keylog"
+chapter = false
+weight = 103
+hidden = false
++++
+
+{{% notice info %}}
+Artifacts Generated: Process Inject
+{{% /notice %}}
+
+## Summary
+Start a keylogger in a specified process.
+
+### Arguments (Positional)
+#### PID
+The target process's ID to inject the keylogging stub.
+
+## Usage
+```
+keylog_inject -PID [pid]
+```
+Example
+```
+keylog -PID 1234
+```
+
+
+## MITRE ATT&CK Mapping
+
+- T1056
+
+## Artifacts
+
+- Process Inject
+
+## Detailed Summary
+The `keylog` command uses the `GetAsyncKeyState` Windows API to log keystrokes and send them back to Mythic. This is done with a stand alone .NET assembly that is loaded with the CLR loader stub used for `execute_assembly`. The CLR loader is injected into the specified process and executes the keylogger assembly, which in turn will begin logging keystrokes and sending them over a named pipe to the agent.
+
+Keystrokes can be found in the `Operational Views > Kelogs` page. These keystrokes are sorted by host, then user, then window title. When new keystrokes are retrieved, a balloon notification will appear in the top right notifying you of the new keystrokes.
+
+![keylogs](../images/keylog01.png)