fixed the learn filter button issue

[mayurbaroliya-multidots]

I have fixed iPad device's filter form button has a spacing problem.

Page URL:- https://learn.wordpress.org/tutorials/

Resolve Screenshot:-

Closes #1347

[jonathanbossenger]

@mayurbaroliya-multidots thanks for this PR. It seems there are some conflicts that need to be resolved before we can review/merge. Do you think you could take a look?

[jonathanbossenger]

In a recent commit, we fixed the issue where certain files were causing conflicts that were blocking successful pull requests.

This commit adds the following files to .gitignore, and ensures the conflicts don't happen anymore.

/wp-content/themes/pub/wporg-learn-2020/css/print.css
/wp-content/themes/pub/wporg-learn-2020/css/style-rtl.css
/wp-content/themes/pub/wporg-learn-2020/css/style.css

Could you please either refresh your branch to use the most recent version of trunk branch OR delete and recreate this PR based on the most recent trunk branch, so that these conflicts will no longer be a problem?

Thank you