Issue-#641-Updating the KDS icon with the brand new logo.

[RONAK-AI647]

The favicon is updated with the latest one.

Description

The favicon (the icon that appears in the browsers was not updated in the KDS. Here is an attempt made to update the logo of KDS with the brand new logo.)

NOTE: In the kolibri repository, I have seen tags and files like "html-favicon" ," 'favicon' where relevant references could be made but in KDS I struggled a got to get it.
Not sure about the FAVICON file which I could not the find in then whole repository. After much exploring I got the kolibri.ico file which I assume is responsible for the favicon.

Issue addressed

#641
Addresses PR#809

THIS IS GLIPMSE OF HOW THE KOLIBRI ICON BEFORE AND AFTER.

Changelog

• Description: The kolibri.ico favicon was updated for new branding.
  • Products impact: None
  • Addresses: Update the favicon in the KDS to reflect the new brand logo #641
  • Components: N/A
  • Breaking: Will this change break something in a consumer? No
  • Impacts a11y: Does this change improve a11y or adds new features that can be used to improve it? No
  • Guidance: -

• [] Contributor has fully tested the PR manually
• If there are any front-end changes, before/after screenshots are included
• [] Critical and brittle code paths are covered by unit tests
• The change is described in the changelog section above

Reviewer guidance

• Is the code clean and well-commented?
• Are there tests for this change?
• Are all UI components LTR and RTL compliant (if applicable)?
• Add other things to check for here

Comments

[rtibbles]

Manual testing confirms that the favicon is now updated on the docs build!

[rtibbles]

Thank you for your contribution @RONAK-AI647 - we appreciate your work here!

(One thing to note, I had to slightly edit the changelog section of your PR description, as an important template comment had been deleted - something to look out for next time!)