Update visual design and compatibility for SonarQube 10.8 / Community Build 24.12

[fourls]

This PR updates DelphiLint for SonarQube 10.8 / Community Build 24.12 support, including a few relatively major changes:

• Client-side resources (e.g. images) are now automatically collected and built, rather than manually added to each project
• Rule descriptions no longer use the monolithic htmlDesc field, which is removed in 10.8 / 24.12 - they are now split into description sections, which are displayed in a tabbed view
• The taxonomy mode (MQR vs. Standard Experience) in 10.8 / 24.12 is now supported
• Visual styling has been updated to match SonarQube 10.8

Some images:

[fourls]

The format check failure is due to an issue with the upstream action - #79 fixes the problem.

[Cirras]

Great work! A couple of minor questions, and I'm yet to actually test - but code changes are looking good overall.

[fourls]

Rebased on top of #81

[Cirras]

Noticed this bug in testing.

Also, what are our feelings about the appearance of the new tabs in light mode?
I'm so-so on the darkened-background with thick black line at the bottom.

[fourls]

Fixed the bug and updated the styling of the tabs:

The selected tab is clBtnFace and the hovered tab is clBtnShadow.

[Cirras]

Overall looks much better - I have some thoughts on further tweaks.

• Should we could remove the top line from the tab bar?
• Was there a reason we couldn't use the same blue highlights from the issue list?

Here's a mockup of the top line being removed

Same as before, but the blue highlights being used instead:

Here's a mockup where we've gone back to using a fat line at the bottom for our "selected" indicator:

[fourls]

Top line removed.

Was there a reason we couldn't use the same blue highlights from the issue list?

It's not clear which (if any) system colour is being used for these highlights. As a concession I've changed the button colours to be a little brighter (not that I can see much difference):

[Cirras]

Looks good to me! 👍