added a voice line for commentary node and updated the model

sounds/commentarynodes/cheese_rust.ogg.import

@@ -0,0 +1,19 @@
+[remap]
+
+importer="oggvorbisstr"
+type="AudioStreamOggVorbis"
+uid="uid://j0rk0tkyat27"
+path="res://.godot/imported/cheese_rust.ogg-1ae928d96571908fc66d1855afa64e7c.oggvorbisstr"
+
+[deps]
+
+source_file="res://assets/sounds/commentarynodes/cheese_rust.ogg"
+dest_files=["res://.godot/imported/cheese_rust.ogg-1ae928d96571908fc66d1855afa64e7c.oggvorbisstr"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4

textures/zombietextures_models/commentarynode.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://la1hq10a2d8s"
+path="res://.godot/imported/commentarynode.png-a4aff6c5845544a76baab2d71822ec5a.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://assets/textures/zombietextures_models/commentarynode.png"
+dest_files=["res://.godot/imported/commentarynode.png-a4aff6c5845544a76baab2d71822ec5a.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1