✨ Convert build scripts to Kotlin

Also added some new tasks to only build/install to maven local certain platforms
`buildMinecraft`, `installMinecraft`, `buildDiscord`, `installDiscord`, `buildIRC`, `installIRC`

examples/example-bungee/build.gradle.kts

@@ -0,0 +1,25 @@
+plugins {
+    id ("com.github.johnrengelman.shadow")
+}
+
+tasks {
+    shadowJar {
+        dependencies {
+            exclude(dependency("net.md-5:bungeecord-api:1.8-SNAPSHOT"))
+        }
+    }
+    build {
+        dependsOn(shadowJar)
+    }
+}
+
+dependencies {
+    /* Cloud */
+    implementation(project(":cloud-bungee"))
+    implementation(project(":cloud-annotations"))
+    implementation(project(":cloud-minecraft-extras"))
+    /* Extras */
+    implementation("net.kyori", "adventure-platform-bungeecord", vers["adventure-platform"])
+    /* Bungee*/
+    compileOnly("net.md-5", "bungeecord-api", "1.8-SNAPSHOT")
+}