DRY up custom completion rules.

* Requires `command_kit-completion` >= 0.2.1.

data/completions/ronin-exploits.yml

@@ -1,13 +1,12 @@
 ---
-ronin-exploits show:
+ronin-exploits show: &show
   - $(ronin-exploits list)
+ronin-exploits info: *show
 ronin-exploits run:
   - $(ronin-exploits list)
-ronin-exploits run*-E:
+ronin-exploits run*--encoder: &run_encoder
   - $(ronin-payloads encoders)
-ronin-exploits run*--encoder:
-  - $(ronin-payloads encoders)
-ronin-exploits run*-P:
-  - $(ronin-payloads list)
-ronin-exploits run*--payload:
+ronin-exploits run*-E: *run_encoder
+ronin-exploits run*--payload: &run_payload
   - $(ronin-payloads list)
+ronin-exploits run*-P: *run_payload