minor: fix violation for MissingLeadingAsterisk

Author: Gaurav-Punjabi

sevntu-checks/src/main/java/com/github/sevntu/checkstyle/checks/annotation/RequiredParameterForAnnotationCheck.java

@@ -67,7 +67,7 @@
  * class SomeClass {}
  * </code>
  * </pre>
- <p>
+ * <p>
  * <b>Example 2.</b><br>
  * Configuration:
  * </p>