This updates PostCSS related dependencies for the main Core build process to versions that use the latest major version of PostCSS, 8.x.
There were no changes to any versioned CSS files as a result of this update directly. However, two occurrences of `-o-tab-size` have been removed due to the version of `caniuse-lite` used being updated in the process.
See #57554, #57555.
Built from https://develop.svn.wordpress.org/trunk@55150
git-svn-id: http://core.svn.wordpress.org/trunk@54683 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This includes the following fixes:
- Fix inspector opening when clicking outside the widget areas
- Assume light theme when a transparent background is used
- Make Post blocks non editable inside Query block
- Rename QueryLoop to PostTemplate block
Props ntsekouras.
See #52991.
Built from https://develop.svn.wordpress.org/trunk@51101
git-svn-id: http://core.svn.wordpress.org/trunk@50710 1a063a9b-81f0-0310-95a4-ce76da25c4cd