added perf command support

gradle.properties

@@ -4,8 +4,8 @@ org.gradle.jvmargs=-Xmx1G
 # Fabric Properties
 	# check these on https://fabricmc.net/use
     # or better: https://modmuss50.me/fabric.html
-	minecraft_version=1.17-pre5
-	yarn_mappings=1.17-pre5+build.1
+	minecraft_version=1.17-rc1
+	yarn_mappings=1.17-rc1+build.4
 	loader_version=0.11.3
 	fabric_version=0.34.8+1.17