Upload progress using jQuery.form plugin instead of 3rd party PHP libraries

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MR had a CI failure and still needs tests.
Hiding the files to avoid confusion.

This is a reroll of #62 for 11.x, which also applies to 10.1.x. I'm getting an error when trying to create an interdiff that I'm unable to figure out at the moment (interdiff fails to process the patch files for some reason). This patch a straight reroll of the patch in #62. The only change is that I omitted the Drupal version number in the changes to file_requirements(), and in the comment for file_progress_implementation().

Do we need the file_requirements() at all? There is no system information to display anymore on the status report, so we could remove that message.

Leaving as needs work for tests.

This is a re-roll of patch #67 works but gives an error since SystemManager's listRequirements method expects a title on the requirement and gives an error on 10.1.x.

Is this related to https://www.drupal.org/project/drupal/issues/1561866 📌 Add support for built-in PHP session upload progress Needs work ?

Patch #68 works for me on D10.1.6 😀

Fix Patch not apply for 11.x

Please include interdiffs with patches, also encouraged to start using MRs instead.

Seems this was tagged for tests which reroll didn't have

#68 doesn't apply to 10.2, and #71 applies to 10.2 but doesn't show progress correctly (bar just goes straight to 100%).

Here is a new working patch based on #68 for 10.2.

Reroll of #73 for Drupal 10.3

dydave → changed the visibility of the branch 11.x to hidden.

dydave → changed the visibility of the branch 10.1.x to hidden.