feat: implement CacheContainer & TableFlownodeSetCache

[WenyXu]

I hereby agree to the terms of the GreptimeDB CLA.

Refer to a related PR or issue link (optional)

What's changed and what's your intention?

1. Introduce CacheContainer
2. Implement the TableFlownodeSetCache

CacheContainer

Currently, the Cache on Frontend is provided by CachedKvBackend. There are currently two problems:

1. Upper-layer calls still have additional decoding overhead.
2. Unable to cache Range Query

The CacheContainer aims to resolve the above problems. It's able to cache arbitrary structures.

Checklist

• I have written the necessary rustdoc comments.
• I have added the necessary unit tests and integration tests.
• This PR does not require documentation updates.

[fengjiachun]

Can you explain what it is? What problem does it solve? @WenyXu

[codecov]

Codecov Report

Attention: Patch coverage is 93.35347% with 22 lines in your changes are missing coverage. Please review.

Project coverage is 85.47%. Comparing base (cc8d6b1) to head (8ad0b44).
Report is 10 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3885      +/-   ##
==========================================
- Coverage   85.63%   85.47%   -0.17%     
==========================================
  Files         952      956       +4     
  Lines      163341   164270     +929     
==========================================
+ Hits       139878   140405     +527     
- Misses      23463    23865     +402     

[WenyXu]

Can you explain what it is? What problem does it solve? @WenyXu

Description updated

[fengjiachun]

LGTM