Remove commented-out code in Model and GGUF to improve code readability and maintainability.

Author: mikepapadim

src/main/java/org/beehive/gpullama3/core/model/GGUF.java

@@ -46,7 +46,6 @@ public static GGUF loadModel(Path modelPath) throws IOException {
 
         // second check to make sure that nothing goes wrong during model loading
         try (FileChannel fileChannel = FileChannel.open(modelPath);
-//                var ignored = Timer.log("Parse " + modelPath)
         ) {
             GGUF gguf = new GGUF();
             gguf.loadModelImpl(fileChannel);

src/main/java/org/beehive/gpullama3/model/Model.java

@@ -159,7 +159,6 @@ default void runInteractive(Sampler sampler, Options options) {
      * @param options
      */
     default String runInstructOnce(Sampler sampler, Options options) {
-        //        default void runInstructOnce(Sampler sampler, Options options) {
         State state = createNewState();
         ChatFormat chatFormat = chatFormat();
         TornadoVMMasterPlan tornadoVMPlan = null;