Merge branch '5915-update-docs' into 'master'

add link to list of all php modules

See merge request !2

docs/30_⚙️_Configuration/10_init.sh.cfg.md

@@ -107,7 +107,7 @@ APP_APACHE_MODULES            | string | list of additional apache modules in ap
 APP_APT_PACKAGES              | string | list of additional packages in apache container; example: "git unzip zip"
 APP_NAME                      | string | a uniq application name. It will be used as prefix for containers, network and other places. It is a MUST to change it in every new project.
 APP_ONSTARTUP                 | string | optional command to execut if the apache container is up ""
-APP_PHP_MODULES               | string | list of additional php modules in apache container; separated with spaces; example: "curl mbstring xml zip xdebug"
+APP_PHP_MODULES               | string | list of additional php modules in apache container; separated with spaces<br>see <https://github.com/mlocati/docker-php-extension-installer> for the list of supported modules<br>example: "curl mbstring xml zip xdebug"
 APP_PHP_VERSION               | string | PHP version in apache container; example: 8.1
 APP_PORT                      | int    | port number for your local machine that will be maped to port 80 in the container; Change it if you run multiple projects in parallel; example: 8001
 CUTTER_NO_DATABASE            | const  | do not change it; the string is used to cut templates from there if no database is used