revert gt5u version

Author: RecursivePineapple

dependencies.gradle

@@ -49,7 +49,7 @@ dependencies {
     compileOnly("curse.maven:cofh-lib-220333:2388748") { transitive = false }
     compileOnly("com.github.GTNewHorizons:EnderIO:2.9.2:dev") { transitive = false }
     compileOnly("com.github.GTNewHorizons:ForgeMultipart:1.6.2:dev") { transitive = false }
-    compileOnly("com.github.GTNewHorizons:GT5-Unofficial:5.09.51.73:dev") { transitive = false }
+    compileOnly("com.github.GTNewHorizons:GT5-Unofficial:5.09.51.63:dev") { transitive = false }
     compileOnly("com.github.GTNewHorizons:Hodgepodge:2.6.15:dev") { transitive = false }
     compileOnly("net.industrial-craft:industrialcraft-2:2.2.828-experimental:dev") { transitive = false }
     compileOnly("curse.maven:mekanism-268560:2475797") { transitive = false }
@@ -58,7 +58,7 @@ dependencies {
     compileOnly("com.github.GTNewHorizons:waila:1.8.2:dev") { transitive = false }
 
     runtimeOnlyNonPublishable("com.github.GTNewHorizons:Applied-Energistics-2-Unofficial:rv3-beta-521-GTNH:dev")
-    runtimeOnlyNonPublishable("com.github.GTNewHorizons:GT5-Unofficial:5.09.51.73:dev")
+    runtimeOnlyNonPublishable("com.github.GTNewHorizons:GT5-Unofficial:5.09.51.63:dev")
     runtimeOnlyNonPublishable("com.github.GTNewHorizons:ArchitectureCraft:1.10.2")
     runtimeOnlyNonPublishable("net.industrial-craft:industrialcraft-2:2.2.828-experimental:dev")
     runtimeOnlyNonPublishable("com.github.GTNewHorizons:NotEnoughItems:2.7.18-GTNH:dev")