Follow the Twill upgrade guide

[zachgarwood]

[X] Run the upgrade
I broke their upgrade script into four parts and ran them individually

Other changes:
[X] Changes in admin app url/path
We explicitly configure the admin subdomain, no action needed
[X] WYSIWYG fields defaults to Tiptap
I found no references to quill- or ql- prefixed css rules, no action needed
[X] withVideo on media defaults to false
No instances of withVideo found, no action needed
[X] SVG's are now no longer passing through glide
We aren't manipulating SVGs, no action needed
[X] Media library
We specify the S3 bucket credentials explicitly in the .env, no action needed
[X] Block editor render children
All instances updated
[X] scopeForBucket replaced with getForBucket in featured
No instances of scopeForBucket found, no action needed
[X] Crops
Added to the list of remediations WEB-2962
[X] twillIncrementsMethod and twillIntegerMethod are removed
No instances of either function found, no action needed
[X] Many methods now have typings to them
I believe we've uncovered the majority of areas we need to make typing updates, but I have a sneaking suspicion we'll still occasionally run into type warnings/errors

[zachgarwood]

For these commits, I ran sections of the Twill upgrade script separately, because running them all at once was throwing memory errors:
562e2f5
6126aab
d95fd41
9a0dbbc

For these commits, I followed Twill's lead and created a custom upgrade script of our own to make more necessary type updates:
f835736
858741c

In this commit I update types in a trait that a tool like rector can't catch:
6d7929d

In this commit, I make the required updates to renderBlocks():
1382838

I leave off before my vacation with a commit that is still a work in progress attempting to make API models implement the TwillModelContract:
f8e87d0

[sonarqubecloud]

Quality Gate passed

Issues
9 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.8% Duplication on New Code

See analysis details on SonarQube Cloud