Merge pull request #928 from rcalago/master

Update on README.md

Author: lor6

core-kotlin-modules/core-kotlin-10/README.md

@@ -9,4 +9,5 @@
 - [Pass a Function as Parameter to Another in Kotlin](https://www.baeldung.com/kotlin/function-parameter-high-order)
 - [Accessing Methods Outside Companion Object in Kotlin](https://www.baeldung.com/kotlin/companion-object-external-methods)
 - [Accessing Private Java Fields via Kotlin Extension Functions](https://www.baeldung.com/kotlin/extension-functions-private-fields)
+- [Variable Shadowing in Kotlin](https://www.baeldung.com/kotlin/variable-shadowing)