chore: Add initial `.travis.yml` Travis CI configuration.

…r-and-toolbar

Wire the source editor and the Toolbar + Refactoring

…on_of_list_on_iOS

Feature/stub implementation of list on iOS

PHP 8.1 has deprecated passing null as the second parameter to `preg_match()`, generating the following Deprecated notice: `preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated`.

* Release script: Update react-native-aztec, react-native-bridge, and react-native-editor to version 1.72.0

* Release script: Update with changes from 'run native preios'

* Update release notes

* Add new changelog item

* Add new release note

* Release script: Update react-native-editor version to 1.72.1

* Release script: Update with changes from 'npm run core preios'

* Detect GIF as part of rendering (#39882)

* Add 1.72.1 section to changelog

* Empty commit to try and get CI unstuck

* Empty commit to try and get CI unstuck #2

Trying another one because GitHub's Actions were reporting problems on
the status dashboard before, but now the dashboard is green, so
:fingers-crossed:

Co-authored-by: jhnstn <jason@readysetandco.com>
Co-authored-by: Stefanos Togoulidis <stefanostogoulidis@gmail.com>
Co-authored-by: Matt Chowning <mchowning@gmail.com>

PHP 8.1 has deprecated passing null as the second parameter to `preg_match()`, generating the following Deprecated notice: `preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated`.

…65289)

Co-authored-by: gigitux <gigitux@git.wordpress.org>
Co-authored-by: louwie17 <louwie17@git.wordpress.org>
Co-authored-by: youknowriad <youknowriad@git.wordpress.org>
Co-authored-by: oandregal <oandregal@git.wordpress.org>