port rebrand patch

purpur-server/build.gradle.kts.patch

@@ -51,3 +51,23 @@
      implementation("ca.spottedleaf:concurrentutil:0.0.2") // Paper - Add ConcurrentUtil dependency
      // Paper start
      implementation("org.jline:jline-terminal-ffm:3.27.1") // use ffm on java 22+
+@@ -193,14 +_,14 @@
+         val gitBranch = git.exec(providers, "rev-parse", "--abbrev-ref", "HEAD").get().trim() // Paper
+         attributes(
+             "Main-Class" to "org.bukkit.craftbukkit.Main",
+-            "Implementation-Title" to "Paper",
++            "Implementation-Title" to "Purpur", // Purpur
+             "Implementation-Version" to implementationVersion,
+             "Implementation-Vendor" to date, // Paper
+-            "Specification-Title" to "Paper",
++            "Specification-Title" to "Purpur", // Purpur
+             "Specification-Version" to project.version,
+-            "Specification-Vendor" to "Paper Team",
+-            "Brand-Id" to "papermc:paper",
+-            "Brand-Name" to "Paper",
++            "Specification-Vendor" to "Purpur Team", // Purpur
++            "Brand-Id" to "purpurmc:purpur", // Purpur
++            "Brand-Name" to "Purpur", // Purpur
+             "Build-Number" to (build ?: ""),
+             "Build-Time" to buildTime.toString(),
+             "Git-Branch" to gitBranch, // Paper