Add workflow_dispatch to sync-repo-description.yml #11

Job	Run time
psalm / psalm (8.1, locked)	33s
phpunit / phpunit (8.1, locked)	21s
psalm / psalm (8.1, lowest)	33s
composer / composer-check-unused	18s
phpunit / phpunit (8.1, lowest)	27s
composer / composer-check-require	19s
psalm / psalm (8.1, highest)	25s
phpunit / phpunit (8.1, highest)	28s
phpunit / phpunit (8.2, locked)	15s
composer / composer-normalize	17s
composer / composer-validate	9s
phpunit / phpunit (8.2, lowest)	25s
infection / infection	44s
php-cs-fixer / php-cs-fixer	20s
phpunit / phpunit (8.2, highest)	19s
phpunit / phpunit (8.3, locked)	19s
phpunit / phpunit (8.3, lowest)	19s
phpunit / phpunit (8.3, highest)	19s
	6m 50s

Provide feedback