Ensure pages work without JavaScript

[sebbASF]

As the subject says: all pages should work without needing JavaScript.
For example by providing alternate content within tags.

Pages that contain <script but don't contain <noscript are:

foundation/bylaws_2021_diff.html
foundation/contributing-v5.md
foundation/contributing.md
foundation/donated.md
foundation/marks/contact.md
foundation/marks/index.md
foundation/press/kit/index.md
foundation/thanks.md
history/directors.md
index.ezmd
info/how-to-mirror.md

Not all of these may need fixing

[cottage14]

I have added tags to each of the listed pages.

[sebbASF]

Sorry, but merely adding a standard noscript banner is not a valid solution.
The noscript text needs to be adapted for each page.

For example, the change to the info/how-to-mirror page has broken it; there is now no link for non-JS browsers.

Also the change to bylaws_2021_diff.html is misleading, as the only loss to non-JS uses is not being able to navigate between changes by pressing n and p. The page is otherwise fine.

I've not checked the other pages yet.

[cottage14]

how-to-mirror.md no longer needs a link for non-JS browsers. There is a statement on the page now that we are no longer accepting mirror requests.

[sebbASF]

If it does not need to redirect for non-JS browsers, why does it redirect if JS is available?
JS should be used to enhance pages, not discriminate against non-JS users

[cottage14]

I agree. So the JS is now gone from that page.

[sebbASF]

I'm not sure that is the right fix.

[sebbASF]

Other issues:

• https://www.apache.org/history/directors - does not show the noscript text
• https://www.apache.org/foundation/thanks - the text shows, but does not help the user
• https://www.apache.org/foundation/contributing - needs fixing
• https://www.apache.org/foundation/donated - noscript text appears twice, and FaceBook link is missing
• https://www.apache.org/foundation/press/kit/ - does not show the noscript text, and build your badge button does nothing
• https://www.apache.org/ - page is messy; needs fixing for non-JS users

[sebbASF]

It's not trivial fixing these pages, but we should at least try to minimise the effect on non-JS browsers