Delete obsolete and unused packets

The following packets are unused and have no reason to have handlers:

- CI: character information, unused and handled by SC.

- EI: evidence information, unused and handled by LE.

- EM: area and music information, handled by SM, and obsoleted by
  dedicated FA and FM.

- MM: clientside toggle of whether a client is allowed to change music.
  The handler doesn't even do anything beyond acknowledging its
  existence.

- RMC: plays a music track with an offset. Unused in practice, not
  present in AO2 Client.

- ackMS: sent by the server to acknowledge an IC message, a relic from
  AO1.

1 files changed, 0 insertions, 7 deletions

diff --git a/webAO/packets/handlers/handleMM.ts b/webAO/packets/handlers/handleMM.ts
deleted file mode 100644
index 2542ab1..0000000
--- a/webAO/packets/handlers/handleMM.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-/**
- * Handles the "MusicMode" packet
- * @param {Array} args packet arguments
- */
-export const handleMM = (_args: string[]) => {
-  // It's unused nowadays, as preventing people from changing the music is now serverside
-};