Updates & Fixes

# Updates & Fixes
- New Commands: Added `!health` and `!plantedbomb` for testing and server management.
- Config: Client commands are now fully registerable via configuration files.
- Jester (Rework):
    - Refactored from a global mode to a per-player system.
    - Improved timer logic to prevent crashes during round resets.
    - Added special handling for bomb planting and defusing.
- SkillUtils: `AddHealth` now supports an optional `maxHealth` parameter.
- KillerFlash, LongKnife & LongZeus: Added `friendlyFire` options to skill configs.

jRandomSkills - Server Files/gamedata/jRandomSkills.gamedata.json

@@ -3,7 +3,7 @@
     "signatures": {
       "library": "server",
       "windows": "48 8B C4 48 89 58 ? 48 89 68 ? 48 89 70 ? 57 41 56 41 57 48 81 EC ? ? ? ? 48 8B B4 24 ? ? ? ? 4D 8B F8",
-      "linux": "55 4C 89 C1 48 89 E5 41 57 49 89 FF 41 56 45 89 CE"
+      "linux": "55 4C 89 C1 48 89 E5 41 57 45 89 CF 41 56 49 89 FE"
     }
   },
   "HEGrenadeProjectile_CreateFunc": {