[#1423] DOC: Fixed broken link in README.md to annotation processor

Closes #1423

README.md

@@ -19,7 +19,7 @@ This lets users run picocli-based applications without requiring picocli as an e
 Picocli-based applications can be ahead-of-time compiled to a <img src="https://www.graalvm.org/resources/img/logo-colored.svg" alt="GraalVM">
 [native image](https://picocli.info/#_graalvm_native_image), with extremely fast startup time and lower memory requirements,
 which can be distributed as a single executable file.
-Picocli comes with an [annotation processor](https://github.com/remkop/picocli/releases#4.0.0-annotation-processor) that automatically Graal-enables your jar during compilation.
+Picocli comes with an [annotation processor](https://picocli.info/#_annotation_processor) that automatically Graal-enables your jar during compilation.
 
 Picocli applications can be very compact with no boilerplate code: your command (or subcommand) can be executed with a [single line of code](#example "(example below)").
 Simply implement `Runnable` or `Callable`, or put the business logic of your command in a `@Command`-annotated method.

RELEASE-NOTES.md

@@ -52,6 +52,7 @@ Picocli follows [semantic versioning](http://semver.org/).
 * [#1363][#1364] DOC: Add caution on Variable interpolation in Kotlin. Thanks to [MagnusMG](https://github.com/MagnusMG) for the pull request.
 * [#1397][#1399] DOC: Update Jline2 README.md to add some recommended workaround about ANSI incompatible terminals. Thanks to [Simon](https://github.com/sbernard31) for the pull request.
 * [#1398][#1400] DOC: Arity of boolean options is now documented correctly. Thanks to [João Guerra](https://github.com/joca-bt) for the pull request.
+* [#1423] DOC: Fixed broken link in README.md to annotation processor documentation. Thanks to [Sevy007](https://github.com/Sevy007) for raising this.
 * [#1313] DEP: Bump jline3Version in order to avoid stackoverflow error. Thanks to [Rupert Madden-Abbott](https://github.com/rupert-madden-abbott) for the pull request.
 * [#1369][#1371] Upgrade jline3 to version 3.19.0 to avoid "ReadConsoleInputW failed: Incorrect function" error. Thanks to [auricgoldfinger](https://github.com/auricgoldfinger) for the pull request.
 * [#1336] BUILD: Bump Spring Boot, Gradle and Kotlin to latest version. Thanks to [Andreas Deininger](https://github.com/deining) for the pull request.