Remove unsupported Javadoc tag

Author: jdhoek

uniqueid-core/src/main/java/org/lable/oss/uniqueid/Clock.java

@@ -17,8 +17,8 @@
 
 /**
  * Abstraction for the clock implementation. This allows for use of this library in deterministic systems and tests.
- *
- * @implNote Clocks should at a minimum progress once every millisecond.
+ * <p>
+ * Implementation note: clocks should at a minimum progress once every millisecond.
  */
 @FunctionalInterface
 public interface Clock {