update to 1.21.4 and add whitelist

gradle.properties

@@ -1,15 +1,15 @@
 org.gradle.jvmargs  = -Xmx1G
 
 #Fabric properties
-minecraft_version=1.21.1
-yarn_mappings=1.21.1+build.3
-loader_version=0.16.7
+minecraft_version=1.21.4
+yarn_mappings=1.21.4+build.7
+loader_version=0.16.9
 
 # Fabric API
-fabric_version=0.105.0+1.21.1
+fabric_version=0.114.0+1.21.4
 
 #Mod properties
-mod_version         = 0.9.6
+mod_version         = 0.9.7
 maven_group         = quimufu.structure_item
 archives_base_name  = structure_item