Removed legacy icons, outdated jQuery version, and sugar-web library.…

[asmit990]

… Updated jQuery from 2.1.4 to 3.7.1.
.... Removed legacy icons
... Removed cache.appcache
... Removed sugar-web

[github-actions]

✅ All Jest tests passed! This PR is ready to merge.

[walterbender]

(1) what are all these .bak files for?
(2) how did you test this?
(3) it would be good to split disparate changes into separate PRs.

[walterbender]

I understand the .bak might designate a backup file. But given that we use git, we don't need backup files.

Can you please go into more detail about how you tested?

[asmit990]

You’re absolutely right — since we’re using Git for version control, .bak files aren’t necessary. I had initially created .bak files as a precaution during the cleanup and replacement process (especially with sed operations), but since all changes are tracked by Git, I’ve now removed them from the working directory.

Testing Approach:

To ensure correctness and that nothing breaks visually or functionally:
1. Manual Visual Inspection:
• Opened the main HTML pages (index.html, guide/index.html, etc.) in a browser before and after changes.
• Verified that pages load correctly and there are no missing icons or broken layouts.
• Checked browser console for any JavaScript errors — none were found.
2. Functionality Checks:
• Interacted with key UI elements to ensure they still respond (e.g., menus, buttons, interactive scripts).
• Verified that dynamic scripts like Tone.js, webL10n, and materialize.min.js load as expected.
3. Diff Review:
• Ran git diff to validate that only the intended lines were modified — mainly removing unused or commented <script> tags and icon references.
• Ensured that no essential functionality was accidentally removed.
4. Cleanup Confirmation:
• Removed all .bak and temporary files created during sed usage.
• Ran git status to confirm a clean working directory before final commit.

[asmit990]

I made a proposal too
Can you check that
Its by NAME ASMIT PANDEY

[github-actions]

This pull request has been open for more than 60 days without any activity. It will be closed in 3 days unless the stale label is removed or commented on.

[github-actions]

Closed pull request due to inactivity for more than 63 days.