build(checkstyle): remove deprecated JavadocStyle module

Author: yvasyliev

config/checkstyle/checkstyle.xml

@@ -109,9 +109,6 @@
         <module name="JavadocMissingLeadingAsterisk"/>
         <module name="JavadocMissingWhitespaceAfterAsterisk"/>
         <module name="JavadocParagraph"/>
-        <module name="JavadocStyle">
-            <property name="checkEmptyJavadoc" value="true"/>
-        </module>
         <module name="JavadocTagContinuationIndentation"/>
         <module name="JavadocType"/>
         <module name="JavadocVariable">