add 1.19 NMS module

platforms/bukkit/nms/v1_19_R1/build.gradle.kts

@@ -0,0 +1,16 @@
+plugins {
+    id("io.papermc.paperweight.userdev") version "1.3.3"
+}
+
+dependencies {
+    api(project(":platforms:bukkit:common"))
+    paperDevBundle("1.19-R0.1-SNAPSHOT")
+    
+    compileOnly(group = "org.spigotmc", name = "spigot", version = "1.18.2-R0.1-SNAPSHOT")
+}
+
+tasks {
+    assemble {
+        dependsOn(reobfJar)
+    }
+}