Pack update and swapping out enhanced cele to the new v2 version.

minecraft/config/immersive_melodies.json

@@ -1,9 +1,13 @@
 {
   "README": "https://github.com/Luke100000/ImmersiveMelodies/wiki/Config",
-  "getBufferDelay": 75,
+  "bufferDelay": 75,
   "maxAudibleDistance": 48,
   "instrumentVolumeFactor": 1.0,
   "perceivedLoudnessAdjustmentFactor": 0.5,
+  "humanizationTime": 20,
+  "humanizationVolume": 0.06,
+  "humanizationPitch": 0.02,
+  "humanizationLength": 0.04,
   "mobInstrumentFactors": {
     "minecraft:wither_skeleton": 0.01,
     "minecraft:zombified_piglin": 0.01,
@@ -16,12 +20,14 @@
   },
   "mobInstrumentDropFactor": 0.085,
   "showOtherPlayersMelodies": true,
+  "autoSynchronize": true,
   "forceMobsToPickUp": true,
   "clickedHelp": true,
   "loadInbuiltMidis": true,
   "stopGameMusicForPlayers": true,
   "stopGameMusicForMobs": false,
   "uploadPermissionLevel": 0,
+  "rightClickToDropEntityInstrumentPermissionLevel": 0,
   "keycodeToMidi": {
     "75": 72,
     "81": 61,