Implement inverted CC icons for dark mode

[dhruvkb]

Fixes

Fixes #4909 by @fcoveram

Description

This PR adds inverted icons for CC licenses. A small cleanup was performed for the added SVGs (such as removing unnecessary attributes and merging paths).

Testing Instructions

0. Check out the PR and run the dev server.
1. Search for something to go to the search page.
   • Note the icons.
2. Switch to dark mode.
3. Check the following:
   • The license icons in the filters sidebar should be reversed.
   • The license icons in image and audio results should be reversed.
4. Switch back to light mode.
5. Click on any media item to go to the single result page.
   • Note icons.
6. Switch to dark mode.
7. Check the following:
   • The license icons in the license explanation should be reversed.

Checklist

• My pull request has a descriptive title (not a vague title likeUpdate index.md).
• My pull request targets the default branch of the repository (main) or a parent feature branch.
• My commit messages follow best practices.
• My code follows the established code style of the repository.
• I added or updated tests for the changes I made (if applicable).
• I added or updated documentation (if applicable).
• I tried running the project locally and verified that there are no visible errors.
• I ran the DAG documentation generator (ov just catalog/generate-docs for catalog
  PRs) or the media properties generator (ov just catalog/generate-docs media-props
  for the catalog or ov just api/generate-docs for the API) where applicable.

Developer Certificate of Origin

Developer Certificate of Origin

Developer Certificate of Origin
Version 1.1

Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
1 Letterman Drive
Suite D4700
San Francisco, CA, 94129

Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.


Developer's Certificate of Origin 1.1

By making a contribution to this project, I certify that:

(a) The contribution was created in whole or in part by me and I
    have the right to submit it under the open source license
    indicated in the file; or

(b) The contribution is based upon previous work that, to the best
    of my knowledge, is covered under an appropriate open source
    license and I have the right under that license to submit that
    work with modifications, whether created in whole or in part
    by me, under the same open source license (unless I am
    permitted to submit under a different license), as indicated
    in the file; or

(c) The contribution was provided directly to me by some other
    person who certified (a), (b) or (c) and I have not modified
    it.

(d) I understand and agree that this project and the contribution
    are public and that a record of the contribution (including all
    personal information I submit with it, including my sign-off) is
    maintained indefinitely and may be redistributed consistent with
    this project or the open source license(s) involved.

[fcoveram]

Everything looks great 🚀

[fcoveram]

While running dev, I noticed that the switcher's popover is broken. I stop and run dev twice and still see it.

CleanShot.2024-09-13.at.10.28.17.mp4

It has nothing to do with this PR, but wondering if you also see this to report it in a new issue.

[fcoveram]

I was reading about optimizing SVG files for dev hands-off, and discovered SVGOMG.

If you find that useful, I took the time to clean up all the icons.

CC icons in light and dark.zip

[dhruvkb]

@fcoveram I already cleaned up the icons in this PR, albeit with a custom hacky Python script. We should definitely incorporate SVGOMG into our workflow.