Do not include build number in release builds

build.gradle

@@ -96,10 +96,12 @@ dependencies {
 def createVersionString() {
     var builder = new StringBuilder()
 
+    boolean release = project.hasProperty("build.release")
+
     String build_id = System.getenv("GITHUB_RUN_NUMBER")
     String mod_version = project.mod_version as String
 
-    if (project.hasProperty("build.release")) {
+    if (release) {
         builder.append(mod_version)
     } else {
         // Strip the existing pre-release version
@@ -115,10 +117,12 @@ def createVersionString() {
     var minecraft_version = (project.minecraft_version as String)
     builder.append("+mc").append(minecraft_version)
 
-    if (build_id != null) {
-        builder.append("-build.${build_id}")
-    } else {
-        builder.append("-local")
+    if (!release) {
+        if (build_id != null) {
+            builder.append("-build.${build_id}")
+        } else {
+            builder.append("-local")
+        }
     }
 
     return builder.toString()

gradle.properties

@@ -9,7 +9,7 @@ loader_version=0.15.0
 fabric_version=0.91.1+1.20.3
 
 # Mod Properties
-mod_version=0.5.6-rc2
+mod_version=0.5.6-rc.3
 maven_group=me.jellysquid.mods
 archives_base_name=sodium-fabric
 main_class=net.caffeinemc.mods.sodium.desktop.LaunchWarn