docs: update README

Author: brettz9

README.md

@@ -11010,6 +11010,16 @@ function quux () {
 }
 // Message: Sentence must end with a period.
 
+/**
+ * Foo
+ *
+ * @param x
+ */
+function quux () {
+
+}
+// Message: Sentence must end with a period.
+
 /**
  * Foo
  * Bar.