Bump to 1.21.4

gradle.properties

@@ -2,8 +2,8 @@
 org.gradle.jvmargs=-Xmx2G
 
 # Fabric Properties
-minecraft_version=1.21.4-rc1
-yarn_mappings=1.21.4-rc1+build.1
+minecraft_version=1.21.4
+yarn_mappings=1.21.4+build.1
 loader_version=0.16.9
 
 # Dependencies
@@ -16,13 +16,13 @@ more_codecs_version=0.3.5+1.21.2
 stimuli_version=0.5.0+1.21.3
 map_templates_version=0.2.1+1.21.3
 substrate_version=0.2.2+1.20.1
-sgui_version=1.8.0+1.21.4
+sgui_version=1.8.1+1.21.4
 sidebar_api_version=0.5.1+1.21.1
 placeholder_api_version=2.5.1+1.21.3
 map_canvas_api_version=0.5.0+1.21.3
 player_data_api_version=0.7.0+1.21.3
 predicate_api_version=0.6.0+1.21.2
-permission_api_version=0.3.2
+permission_api_version=0.3.3
 
 # Mod Properties
 mod_version=0.6