* git ignore for module themes
* add csp
* update composer.json and composer.lock
* upgrade modules DBIS, BOSS and Worldcat and results-grouping
* replace Zend by Laminas in modules
* replace Zend by Laminas in modules
* recaptcha => captcha
* fix searchspecs: comment duplicate QueryFields
* result page: fix filter list
* fix bookbag: use renamed cookie.js
* remove rendering of deleted template for additional entries
* fix and adapt feedback form