feat: bump version to 1.11.8 in build.gradle.kts

Author: twisti-dev

surf-api-gradle-plugin/build.gradle.kts

@@ -20,7 +20,7 @@ plugins {
 group = groupId
 version = buildString {
     append(mcVersion)
-    append("-1.11.7")
+    append("-1.11.8")
     if (snapshot) append("-SNAPSHOT")
 }