Removed hard coded org.json dependency

Added gradle dependancy for org.json

gradle.properties

@@ -3,7 +3,7 @@ org.gradle.jvmargs=-Xmx8G
 minecraft_version=1.21.5
 
 archives_base_name=speedometer
-mod_version=6.2.4
+mod_version=6.3.0
 maven_group=me.zacharias
 
 # https://modrinth.com/mod/architectury-api/versions
@@ -26,4 +26,4 @@ fabric_api_version=0.119.6
 modmenu_version = 14.0.0-rc.2
 
 # Version of the org.json json library
-json_version = 20240303
+json_version = 20250517