File upload limit set to 2MB

[StevenReitsma]

It would be nice if the default upload limit could be increased a bit, as it's currently set to 2MB. It can already be easily changed by adding these lines to /config/php/php-local.ini:

post_max_size = 10M
upload_max_filesize = 10M

However, I think it's sensible to increase the defaults to 10MB, as recommended in the docs.

[d3wy]

I've spent the last 25 minutes googling around after finding myself unable to upload a 2.5MB files, this limit was a little hard to identify the cause of immediately and this issue specific helped me to resolve it. A slightly larger size would be a good start and maybe calling it out in the documentation?

[github-actions]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[StevenReitsma]

Not stale, still needs fixing

[aptalca]

#63