Remove unused normal map textures and import files from project root

texture_01_normal.png.import

@@ -1,40 +0,0 @@
-[remap]
-
-importer="texture"
-type="CompressedTexture2D"
-uid="uid://355qjpp1somj"
-path="res://.godot/imported/texture_01_normal.png-230a86f3cb6e504eaab874d13f1b1c68.ctex"
-metadata={
-"vram_texture": false
-}
-
-[deps]
-
-source_file="res://texture_01_normal.png"
-dest_files=["res://.godot/imported/texture_01_normal.png-230a86f3cb6e504eaab874d13f1b1c68.ctex"]
-
-[params]
-
-compress/mode=0
-compress/high_quality=false
-compress/lossy_quality=0.7
-compress/uastc_level=0
-compress/rdo_quality_loss=0.0
-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/channel_remap/red=0
-process/channel_remap/green=1
-process/channel_remap/blue=2
-process/channel_remap/alpha=3
-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

texture_02_normal.png.import

@@ -1,40 +0,0 @@
-[remap]
-
-importer="texture"
-type="CompressedTexture2D"
-uid="uid://8sbx7krnxj1p"
-path="res://.godot/imported/texture_02_normal.png-b97bff8d5ca7e036003a9c23fe377abd.ctex"
-metadata={
-"vram_texture": false
-}
-
-[deps]
-
-source_file="res://texture_02_normal.png"
-dest_files=["res://.godot/imported/texture_02_normal.png-b97bff8d5ca7e036003a9c23fe377abd.ctex"]
-
-[params]
-
-compress/mode=0
-compress/high_quality=false
-compress/lossy_quality=0.7
-compress/uastc_level=0
-compress/rdo_quality_loss=0.0
-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/channel_remap/red=0
-process/channel_remap/green=1
-process/channel_remap/blue=2
-process/channel_remap/alpha=3
-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