Separate 5S-TES content from Weave/Patterns docs site

[AndrewThien]

This PR removed the docs related to 5S-TES. Also, add a note directing the reader to the new 5S-TES docs site.
This keep the route /five_safes_tes intact because the same route in the new docs redirects here.

[beforan]

Just a question on this - since having redirects on the new site to preserve links to existing patterns and weaves pages is a thing that has come up, should we be keeping some of these routes as redirects to their new pages? I know it's not 1:1 for each document, but it might make sense to:

• have the routes still work
• have the routes not be in the nav
• if there's an obvious choice to redirect to, automatically redirect.
• if there's not an obvious page, add a page with options and links
  • e.g. where an old guide has split into multiple guides?

Or decide this is all too much maintenance effort and just deal with people finding broken links...

Thoughts?

[beforan]

Or decide this is all too much maintenance effort and just deal with people finding broken links...

I guess the very easiest version is to have a custom 404 inside five_safes_tes or software routes to say that the docs have moved (similar to the base five_safes_tes route as modified in this PR)?

[AndrewThien]

Or decide this is all too much maintenance effort and just deal with people finding broken links...

I guess the very easiest version is to have a custom 404 inside five_safes_tes or software routes to say that the docs have moved (similar to the base five_safes_tes route as modified in this PR)?

yeah, I think this is a good idea. I will make it

[AndrewThien]

@beforan I added a global custom 404. Whenever users enter a non-existent route, it will show the 5S-TES has moved and other links.