[low] footer updates

[shawna-slh]

Hey @brianelton

As I think we discussed, for the main page, changelog, and ack page, let's list the contributors names. For all the sub-pages, let's not.

It would be nice to update the format of the footers to match the rest of the WAI website.

Here's the normal frontmatter footer (pre the metafooter thingie) from the main page:

footer: >
   <p><strong>Date:</strong> Updated 9 September 2022. First published September 2014. CHANGELOG.</p>
   <p><strong>Editors:</strong> Eric Eggert, Shadi Abou-Zahra. Update Editor: Brian Elton. Contributors: Shawn Lawton Henry, Anna Belle Leiserson, Sharron Rush, Bim Egan, <a href="https://www.w3.org/groups/wg/ag/participants">AG WG participants</a>, <a href="https://www.w3.org/groups/wg/eowg/participants">EOWG participants</a>. ACKNOWLEDGEMENTS.</p>
   <p>Developed by the Education and Outreach Working Group (<a href="https://www.w3.org/groups/wg/eowg">EOWG</a>). Developed with support from the <a href="https://www.w3.org/WAI/ACT/">WAI-ACT project</a>, co-funded by the European Commission <abbr title="Information Society Technologies">IST</abbr> Programme.</p>
...
changelog: /tutorials/changelog/
acknowledgements: /tutorials/acknowledgements/

(I'm not sure why the changelog and acknowledgements links are separate instead of just regular links, and don't think I'll bother yatil to ask. Regular link does still work.)

which spits out:

<footer id="wai-site-footer" class="page-footer default-grid" aria-label="Page">
  <div class="inner">
    <p><strong>Date:</strong> Updated 9 September 2022. First published September 2014. <a href="/WAI/tutorials/changelog/">Changelog</a>.</p>
    <p><strong>Editors:</strong> Eric Eggert, Shadi Abou-Zahra. Update Editor: Brian Elton. Contributors: Shawn Lawton Henry, Anna Belle Leiserson, Sharron Rush, Bim Egan, <a href="https://www.w3.org/groups/wg/ag/participants">AG WG participants</a>, <a href="https://www.w3.org/groups/wg/eowg/participants">EOWG participants</a>. <a href="/WAI/tutorials/acknowledgements/">Acknowledgements</a>.</p>
    <p>Developed by the Education and Outreach Working Group (<a href="https://www.w3.org/groups/wg/eowg">EOWG</a>). Developed with support from the <a href="https://www.w3.org/WAI/ACT/">WAI-ACT project</a>, co-funded by the European Commission <abbr title="Information Society Technologies">IST</abbr> Programme.</p>
  </div>
</footer>

For the sub-pages, let's go with spitted out:

<footer id="wai-site-footer" class="page-footer default-grid" aria-label="Page">
  <div class="inner">
    <p><strong>Date:</strong> Updated @@ Month 2022. First published Month 20@@. <a href="/WAI/tutorials/changelog/">Changelog</a>.</p>
    <p><strong>Editors:</strong> Eric Eggert, Shadi Abou-Zahra. Update Editor: Brian Elton. Contributors in <a href="/WAI/tutorials/acknowledgements/">Acknowledgements</a>.</p>
    <p>Developed by the Education and Outreach Working Group (<a href="https://www.w3.org/groups/wg/eowg">EOWG</a>). Developed with support from the <a href="https://www.w3.org/WAI/ACT/">WAI-ACT project</a>, co-funded by the European Commission <abbr title="Information Society Technologies">IST</abbr> Programme.</p>
  </div>
</footer>

---

I leave it to you to figure out how to do that with the meta footer, or just use the normal frontmatter footer w/o the metafooter.
(I don't understand the added complexity of the metafooter and haven't bothered yatil to ask.)

Does that make sense, or you want clarification?

Thanks!

(related first published date issue #696 )

[brianelton]

@shawna-slh can we close this issue with the footer being updated?

[shawna-slh]

What about changelogs?

#696 is still an issue afaik -- but we can leave that open and close issue when this part is done.