fix forge duplicate key + bump forge version

Author: maxomatic458

forge/build.gradle

@@ -22,8 +22,8 @@ plugins {
 apply plugin: 'com.github.johnrengelman.shadow'
 apply plugin: 'org.spongepowered.mixin'
 
-group = 'gg.playit'
-version = '1.3.1'
+version = project.mod_version
+group = project.maven_group
 
 java {
     archivesBaseName = 'playit-forge'

forge/gradle.properties

@@ -1,2 +1,5 @@
 org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
+
+mod_version=1.3.2
+maven_group=gg.playit

forge/src/main/java/gg/playit/api/models/TunnelType.java

@@ -9,7 +9,7 @@ public enum TunnelType {
     MinecraftBedrock,
     @JsonProperty("valheim")
     Valheim,
-    @JsonProperty("valheim")
+    @JsonProperty("terraria")
     Terraria,
     @JsonProperty("starbound")
     Starbound,