Revert article name

Author: felicitymay

docs/codeql/codeql-language-guides/codeql-for-java.rst

@@ -25,7 +25,7 @@ Experiment and learn how to write effective and efficient queries for CodeQL dat
    javadoc
    working-with-source-locations
    abstract-syntax-tree-classes-for-working-with-java-programs
-   data-extensions-to-model-java-dependencies
+   customizing-library-models-for-java-and-kotlin
 
 -  :doc:`Basic query for Java code <basic-query-for-java-code>`: Learn to write and run a simple CodeQL query.
 
@@ -47,4 +47,4 @@ Experiment and learn how to write effective and efficient queries for CodeQL dat
 
 -  :doc:`Abstract syntax tree classes for working with Java programs <abstract-syntax-tree-classes-for-working-with-java-programs>`: CodeQL has a large selection of classes for representing the abstract syntax tree of Java programs.
 
--  :doc:`Data extensions to model your Java/Kotlin dependencies <data-extensions-to-model-java-dependencies>`: You can model frameworks and libraries that your code base depends on using data extensions and publish them as CodeQL model packs.
+-  :doc:`Customizing library models for Java and Kotlin <customizing-library-models-for-java-and-kotlin>`: You can model frameworks and libraries that your code base depends on using data extensions and publish them as CodeQL model packs.

docs/codeql/codeql-language-guides/data-extensions-to-model-java-dependencies.rst

@@ -1,7 +1,7 @@
-.. _data-extensions-to-model-dependencies:
+.. _customizing-library-models-for-java-and-kotlin:
 
-Data extensions to model your Java/Kotlin dependencies
-======================================================
+Customizing library models for Java and Kotlin
+==============================================
 
 You can use data extensions to model the methods and callables that control data flow in any framework or library. This is especially useful for custom frameworks or niche libraries, that are not supported by the standard CodeQL libraries.