Add final missing music + music data. (#8)

* Add music file, scroll, stone and disc textures for OST

* Add Constant Reminders to sounds.json

pack/resources/datapack/required/music-121/data/mf121_music/jukebox_song/bastille.json

@@ -0,0 +1,8 @@
+{
+  "comparator_output": 1,
+  "description": "WorldWidePixel - Bastille",
+  "length_in_seconds": 158.0,
+  "sound_event": {
+    "sound_id": "mf121_music:music.bastille"
+  }
+}

pack/resources/datapack/required/music-121/data/mf121_music/jukebox_song/constant_reminders.json

@@ -0,0 +1,8 @@
+{
+  "comparator_output": 1,
+  "description": "WorldWidePixel - Constant Reminders",
+  "length_in_seconds": 123.0,
+  "sound_event": {
+    "sound_id": "mf121_music:music.constant_reminders"
+  }
+}

pack/resources/datapack/required/music-121/data/mf121_music/jukebox_song/montreal.json

@@ -0,0 +1,8 @@
+{
+  "comparator_output": 1,
+  "description": "WorldWidePixel - Montreal",
+  "length_in_seconds": 157.0,
+  "sound_event": {
+    "sound_id": "mf121_music:music.montreal"
+  }
+}

pack/resources/datapack/required/music-121/data/mf121_music/jukebox_song/stasis_overture.json

@@ -0,0 +1,8 @@
+{
+  "comparator_output": 1,
+  "description": "WorldWidePixel - Stasis Overture",
+  "length_in_seconds": 186.0,
+  "sound_event": {
+    "sound_id": "mf121_music:music.stasis_overture"
+  }
+}

pack/resources/datapack/required/music-121/data/mf121_music/jukebox_song/time_farewell.json

@@ -0,0 +1,8 @@
+{
+  "comparator_output": 1,
+  "description": "WorldWidePixel - Time Enough to Say Farewell",
+  "length_in_seconds": 168.0,
+  "sound_event": {
+    "sound_id": "mf121_music:music.time_farewell"
+  }
+}

pack/resources/resourcepack/required/music-121/assets/mf121_music/sounds.json

@@ -52,5 +52,8 @@
   },
   "music.time_farewell": {
     "sounds": ["mf121_music:music/time_farewell"]
+  },
+  "music.constant_reminders": {
+    "sounds": ["mf121_music:music/constant_reminders"]
   }
 }