Add xdebug extention

[ucan-lab]

close #185

$ git switch topic-185
$ echo APP_BUILD_TARGET=development-xdebug > .env
$ docker compose build app

[firecentaur]

I followed the instructions above

$ git switch topic-185 $ echo APP_BUILD_TARGET=development-xdebug > .env $ docker compose build app

and confirmed xdebug is installed. We now need instructions added to the wiki of how to configure phpstorm.

[firecentaur]

I followed the instructions
$ git switch topic-185 $ echo APP_BUILD_TARGET=development-xdebug > .env $ docker compose build app

then checked phpinfo(); and confirmed that xdebug is now included. We now need instructions on the wiki for configuring phpstorm

[ucan-lab]

@firecentaur Thank you.

I wrote the setting procedure of PhpStorm on the wiki.
https://github.com/ucan-lab/docker-laravel/wiki/Setup-Xdebug