fix(Group): 6th Patch of New Group 🛠️ layout, angle and origin ⚡

[ShaMan123]

Group now respects originX/Y + angle/skewing!
It is a minor fix (to the layout engine) but a significant one.
I have committed all binaries in a single commit so you can view the diff without them.
View the diff
Merge #7859, update from master and merge this one
There are some conflicts with #7860 so we better merge that first (because conflicts are resolved there) or perhaps extract group logic and merge that.

[github-actions]

Code Coverage Summary

> fabric@5.1.0 coverage:report
> nyc report --reporter=lcov --reporter=text

-----------|---------|----------|---------|---------|-----------------------------------------------
File       | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s                             
-----------|---------|----------|---------|---------|-----------------------------------------------
All files  |   82.95 |    75.67 |   85.64 |   82.68 |                                               
 fabric.js |   82.95 |    75.67 |   85.64 |   82.68 | ...,30767,30841,30852-30917,31040,31139,31375 
-----------|---------|----------|---------|---------|-----------------------------------------------

[ShaMan123]

updated description

[stale]

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.

[ShaMan123]

Closed because history got polluted (I need to get past my git history limitations)
Rebased to show the correct commit history
Replaced by #8004