* Regex search
fix https://github.com/FreshRSS/FreshRSS/issues/3549
* Fix PHPStan
* Fix escape
* Fix ungreedy
* Initial support for regex search in PostgreSQL and MySQL
* Improvements, support MySQL
* Fix multiline
* Add support for SQLite
* A few tests
* Added author: and inurl: support, documentation
* author example
* Remove \b for now
* Disable regex sanitization for now
* Fix getInurlRegex
* getNotInurlRegex
* Quotes for inurl:
* Fix test
* Fix quoted tags + regex for tags
https://github.com/FreshRSS/FreshRSS/issues/6761
* Fix wrong regex detection
* Add MariaDB
* Fix logic
* Increase requirements for MySQL and MariaDB
Check support for multiline mode in MySQL
* Remove sanitizeRegexes()
* Allow searching HTML code
Allow searching for instance `/<pre>/`
Fix https://github.com/FreshRSS/FreshRSS/issues/6775#issuecomment-2331769883
* Doc regex search HTML
* Fix Doctype
* Easier full-text search possibility
Contributes to https://github.com/FreshRSS/FreshRSS/issues/1331
Avoid concats in searches to make text indexes easier to build
* Fix tests
* Documentation