Issue with docker-php-ext-configure gd

Hi, running `docker compose up` the build fails with:
```
configure: error: unrecognized options: --with-freetype-dir, --with-png-dir, --with-jpeg-dir
ERROR: Service 'ttrss_php' failed to build:
```
I think it is related to this: https://github.com/docker-library/php/issues/912#issuecomment-559918036

Changing ` docker-php-ext-configure gd --with-freetype-dir=/usr --with-png-dir=/usr --with-jpeg-dir=/usr && \` to `docker-php-ext-configure gd --with-freetype --with-jpeg && \` seemed to fix it.

Edit: actually I spoke too soon, its still failing but I think its a different error.