added gradle wrapper and other stuff

build.gradle

@@ -6,21 +6,12 @@ plugins {
 version = project.mod_version
 group = project.maven_group
 
-repositories {
-    // Add repositories to retrieve artifacts from in here.
-    // You should only use this when depending on other mods because
-    // Loom adds the essential maven repositories to download Minecraft and libraries from automatically.
-    // See https://docs.gradle.org/current/userguide/declaring_repositories.html
-    // for more information about repositories.
-}
+repositories {}
 
 dependencies {
-    // To change the versions see the gradle.properties file
     minecraft "com.mojang:minecraft:${project.minecraft_version}"
     mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
     modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
-
-    // Fabric API. This is technically optional, but you probably want it anyway.
     modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
 }
 
@@ -39,10 +30,6 @@ processResources {
 
 def targetJavaVersion = 17
 tasks.withType(JavaCompile).configureEach {
-    // ensure that the encoding is set to UTF-8, no matter what the system default is
-    // this fixes some edge cases with special characters not displaying correctly
-    // see http://yodaconditions.net/blog/fix-for-java-file-encoding-problems-with-gradle.html
-    // If Javadoc is generated, this must be specified in that task too.
     it.options.encoding = "UTF-8"
     if (targetJavaVersion >= 10 || JavaVersion.current().isJava10Compatible()) {
         it.options.release.set(targetJavaVersion)
@@ -55,9 +42,6 @@ java {
         toolchain.languageVersion = JavaLanguageVersion.of(targetJavaVersion)
     }
     archivesBaseName = project.archives_base_name
-    // Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
-    // if it is present.
-    // If you remove this line, sources will not be generated.
     withSourcesJar()
 }
 
@@ -70,7 +54,6 @@ jar {
     }
 }
 
-// configure the maven publication
 publishing {
     publications {
         mavenJava(MavenPublication) {
@@ -78,11 +61,5 @@ publishing {
         }
     }
 
-    // See https://docs.gradle.org/current/userguide/publishing_maven.html for information on how to set up publishing.
-    repositories {
-        // Add repositories to publish to here.
-        // Notice: This block does NOT have the same function as the block in the top level.
-        // The repositories here will be used for publishing your artifact, not for
-        // retrieving dependencies.
-    }
-}
+    repositories {}
+}