Update Distributed cache topic+sample

[guardrex]

Fixes #8702

Internal Review Topic

• The usual ...
  • Rotate the tires
  • Change the oil
  • Replace the pine tree air freshener
• Simplifying the title to make it easier to find in the TOC
• 🎉 Shiny new RP sample app 🎈 ... simpler, too ... an old skool caching demo compared to what we had there before.
• Significant revision to the layout (sequence of sections/content)
• I want to add NCache to the topic ... LATER ... let's NOT do that right now. I'm going to open an issue for the work unless there's an objection. For now, I add links to NCache.

[pranavkm]

@sebastienros could you have a look?

[guardrex]

Thanks @sebastienros ... see how it looks on the last commit.

[EDIT] Has the Redis package changed for 2.2? ... I don't see it in the current (2.2) repo sample ...

https://github.com/aspnet/Caching/blob/master/samples/RedisCacheSample/RedisCacheSample.csproj

[DOUBLE EDIT] Do you have any objection to rolling NCache into the topic coverage? I wouldn't put it into the sample app ... just a section on how to wire it up similar to the way that Redis is handled with some basic instructions and a link over to their NuGet package and docs. This wouldn't be for this PR ... I would open an issue to do it later. I'm too 🏃🏃🏃😅 at the moment.

[guardrex]

@scottaddie Perhaps, we should go ahead with UE. I made all of Sébastien's changes ... except for the 2.2 Redis package. I don't see another package with a different id/version.

No rush on this btw.

[scottaddie]

Rick is removing source map files (see #9189). Please remove them here. I see a few in wwwroot. Also consider whether wwwroot really needs to be pushed. That's something we're going to start excluding via .gitignore again (to decrease repo size). See #9188.

[guardrex]

I'm going to hold for a sec while I get more info on the double-reversal on App package version and to find out if I can put a script tag into this sample so it doesn't feel like it was built in 1995. Yikes! 😄 lol

[guardrex]

@scottaddie Pending styles approval on #9186, but this looks pretty good. Look ma! ... no static assets!

[guardrex]

@scottaddie Before we merge this, let's get Dan's blessing on the styles.

[guardrex]

ok ... the 🙏 server gods (Dan!) 🙏 has blessed us.

The styles will probably require some tweaking. We'll find out as we move forward dropping wwwroot and using this.