refactor(fonts): remove unused font files and update related configurations

remove HarmonyOS and swyc fonts along with their import files
update project.godot and scene files to remove font references
add new gameplay documentation files

resources/fonts/HarmonyOS_Sans_Bold.ttf.import

@@ -1,34 +0,0 @@
-[remap]
-
-importer="font_data_dynamic"
-type="FontFile"
-uid="uid://cptiss3xwl43e"
-path="res://.godot/imported/HarmonyOS_Sans_Bold.ttf-c6465f4c2be5f8b7fe7dc626b4041be3.fontdata"
-
-[deps]
-
-source_file="res://resources/fonts/HarmonyOS_Sans_Bold.ttf"
-dest_files=["res://.godot/imported/HarmonyOS_Sans_Bold.ttf-c6465f4c2be5f8b7fe7dc626b4041be3.fontdata"]
-
-[params]
-
-Rendering=null
-antialiasing=1
-generate_mipmaps=false
-disable_embedded_bitmaps=true
-multichannel_signed_distance_field=false
-msdf_pixel_range=8
-msdf_size=48
-allow_system_fallback=true
-force_autohinter=false
-hinting=1
-subpixel_positioning=1
-oversampling=0.0
-Fallbacks=null
-fallbacks=[]
-Compress=null
-compress=true
-preload=[]
-language_support={}
-script_support={}
-opentype_features={}

resources/fonts/HarmonyOS_Sans_Regular.ttf.import

@@ -1,34 +0,0 @@
-[remap]
-
-importer="font_data_dynamic"
-type="FontFile"
-uid="uid://xu1n4fjlwpno"
-path="res://.godot/imported/HarmonyOS_Sans_Regular.ttf-93cea29793c46dc5de31972fd2b5131f.fontdata"
-
-[deps]
-
-source_file="res://resources/fonts/HarmonyOS_Sans_Regular.ttf"
-dest_files=["res://.godot/imported/HarmonyOS_Sans_Regular.ttf-93cea29793c46dc5de31972fd2b5131f.fontdata"]
-
-[params]
-
-Rendering=null
-antialiasing=1
-generate_mipmaps=false
-disable_embedded_bitmaps=true
-multichannel_signed_distance_field=false
-msdf_pixel_range=8
-msdf_size=48
-allow_system_fallback=true
-force_autohinter=false
-hinting=1
-subpixel_positioning=1
-oversampling=0.0
-Fallbacks=null
-fallbacks=[]
-Compress=null
-compress=true
-preload=[]
-language_support={}
-script_support={}
-opentype_features={}

resources/fonts/swyc.ttf.import

@@ -1,34 +0,0 @@
-[remap]
-
-importer="font_data_dynamic"
-type="FontFile"
-uid="uid://db2jl4bq8idec"
-path="res://.godot/imported/swyc.ttf-130174cb159640e512dc161ee7b54b47.fontdata"
-
-[deps]
-
-source_file="res://resources/fonts/swyc.ttf"
-dest_files=["res://.godot/imported/swyc.ttf-130174cb159640e512dc161ee7b54b47.fontdata"]
-
-[params]
-
-Rendering=null
-antialiasing=1
-generate_mipmaps=false
-disable_embedded_bitmaps=true
-multichannel_signed_distance_field=false
-msdf_pixel_range=8
-msdf_size=48
-allow_system_fallback=true
-force_autohinter=false
-hinting=1
-subpixel_positioning=1
-oversampling=0.0
-Fallbacks=null
-fallbacks=[]
-Compress=null
-compress=true
-preload=[]
-language_support={}
-script_support={}
-opentype_features={}