Make git submodule buildable

CommonCore

@@ -1 +1 @@
-Subproject commit d93d8026812f4956a4f8b3b0a958d88b215c6cbf
+Subproject commit e83103d8afce8161a12d008d6ad99ba439243b27

build.gradle

@@ -98,6 +98,8 @@ dependencies {
     implementation("net.dv8tion:JDA:4.3.0_299") {
         exclude module: 'opus-java'
     }
+
+    implementation project(":CommonCore")
 }
 
 task buildProject {

settings.gradle

@@ -18,3 +18,5 @@
  */
 
 rootProject.name = 'BungeeCore'
+
+include 'CommonCore'