Release 0.11.6

semver? what's that? Seriously, though, the major breaking changes
are all in undocumented APIs.

Notable changes include:

- A new Dex API (#8181)

- `lobby` is no longer special-cased (messages without a roomid now
  always get sent to console rather than lobby)

- A new challenge API (#8303)

- A new system for specifying battle rules with numbers and other
  options (#8267)

package.json

@@ -1,7 +1,7 @@
 {
   "name": "pokemon-showdown",
   "description": "The server for the Pokémon Showdown battle simulator",
-  "version": "0.11.5",
+  "version": "0.11.6",
   "main": ".sim-dist/index.js",
   "dependencies": {
     "@types/better-sqlite3": "^5.4.0",