[DOCS] Update Roadmap and add note about EAP

Readme.md

@@ -11,10 +11,20 @@ question list. There is a filter by search term and a category filter.
 
 A command controller allows you to import old EXT:irfaq records into new tables
 
+## Early Access Programm for TYPO3 13 support
+
+:information_source: **TYPO3 13 compatibility**
+> See [EAP page (DE)](https://www.in2code.de/agentur/typo3-extensions/early-access-programm/) or
+> [EAP page (EN)](https://www.in2code.de/en/agency/typo3-extensions/early-access-program/) for more information how
+> to get access to a TYPO3 13 version
+
+
+
 ## Changelog
 
 | Version | Date       | State      | Description                                                                                                                          |
 |---------|------------| ---------- |--------------------------------------------------------------------------------------------------------------------------------------|
+| 13.0.0   | tbd       | Task       | TYPO3 v13 compatibility - planned                                                                                                    |                      
 | 6.0.0   | 2022-09-14 | Task       | Support PHP 8 now, updated CS fixer settings, prevent error with filter plugin above list plugin                                     |
 | 5.1.3   | 2022-05-24 | Bugfix     | Raise field length for path_segment in DB definition                                                                                 |
 | 5.1.2   | 2021-11-18 | Bugfix     | Fix broken sorting for categories (automatic by title) also for FlexForms for Pi1 and Pi2                                            |