fix: buffer size

Author: muneebkq

src/main/java/com/cryptlex/lexfloatclient/LexFloatClient.java

@@ -353,13 +353,13 @@ public static String GetHostLicenseMetadata(String key) throws LexFloatClientExc
     public static String GetFloatingClientMetadata(String key) throws LexFloatClientException, UnsupportedEncodingException {
         int status;
         if (Platform.isWindows()) {
-            CharBuffer buffer = CharBuffer.allocate(256);
+            CharBuffer buffer = CharBuffer.allocate(4096);
             status = LexFloatClientNative.GetFloatingClientMetadata(new WString(key), buffer, 256);
             if (LF_OK == status) {
                 return buffer.toString().trim();
             }
         } else {
-            ByteBuffer buffer = ByteBuffer.allocate(256);
+            ByteBuffer buffer = ByteBuffer.allocate(4096);
             status = LexFloatClientNative.GetFloatingClientMetadata(key, buffer, 256);
             if (LF_OK == status) {
                 return new String(buffer.array(), "UTF-8");