message: refactor: change the signature of the unpack func
diff: @@ -33,7 +33,7 @@ export namespace JavaInstaller {
  /**
  * Unpack lzma function. It must present, else it will not be able to unpack mojang provided LZMA.
  */
  - unpackLZMA: (src: string, dest: string) => Promise<string>;
  + unpackLZMA: (src: string, dest: string) => Promise<void>;
  }) {
  const {
  platform = currentPlatform,
  @@ -118,7 +118,7 @@ export namespace JavaInstaller {
  /**
  * Unpack lzma function. It must present, else it will not be able to unpack mojang provided LZMA.
  */
  - unpackLZMA: (src: string, dest: string) => Promise<string>;
  + unpackLZMA: (src: string, dest: string) => Promise<void>;
  }) {
  return Task.execute(installJreFromMojangTask(options)).wait();
  }
  