Fix actions (I think)

.github/workflows/build.yml

@@ -87,4 +87,4 @@ jobs:
           discordWebhook: ${{ secrets.DISCORD_WEBHOOK }}
           status: ${{ job.status }}
           body: ${{ steps.metadata.outputs.body }}
-          includeDownloads: ${{ success() && github.repository == 'GeyserMC/Rainbow' && github.ref_name == 'master' }}
+          includeDownloads: ${{ github.ref_name == 'master' }}

client/build.gradle.kts

@@ -1,3 +1,5 @@
+import net.fabricmc.loom.task.RemapJarTask
+
 plugins {
     id("rainbow.base-conventions")
     id("rainbow.publish-conventions")
@@ -8,3 +10,22 @@ dependencies {
     implementation(project(path = ":rainbow", configuration = "namedElements"))
     include(project(":rainbow"))
 }
+
+tasks {
+    val copyJarTask = register<Copy>("copyRainbowClientJar") {
+        group = "build"
+
+        val remapJarTask = getByName<RemapJarTask>("remapJar")
+        dependsOn(remapJarTask)
+
+        from(remapJarTask.archiveFile)
+        rename {
+            "Rainbow.jar"
+        }
+        into(project.layout.buildDirectory.file("libs"))
+    }
+
+    named("build") {
+        dependsOn(copyJarTask)
+    }
+}