chore: bump version to 1.2; scrub personal details from docs

- Version 1.1 -> 1.2 in the hak5 manifest and MCP serverInfo.
- Removed leaked personal details from process docs: device root password,
  the user's personal iPhone SSID (authorized-test target), the local
  /Users/... checkout path, and the device IP where it appeared alongside
  the password. Replaced with <device-password>, <authorized-test-ssid>,
  <repo>, and <device-ip> placeholders.

payload/user/remote_access/pager-webui/server.py

@@ -3953,7 +3953,7 @@ def _mcp_dispatch(msg):
                 'resources': {'listChanged': False, 'subscribe': False},
                 'prompts': {'listChanged': False},
             },
-            'serverInfo': {'name': 'mark-viii', 'version': '1.1'}}}
+            'serverInfo': {'name': 'mark-viii', 'version': '1.2'}}}
     if method == 'notifications/initialized':
         return 202, None
     if method == 'ping':