feat: add unified parameter list method for post finder

[guqing]

What type of PR is this?

/kind feature
/milestone 2.19.x
/area core

What this PR does / why we need it:

为 postFinder 添加一个统一参数的 list 方法并支持传递排序参数

Fixes #4933

Does this PR introduce a user-facing change?

为 postFinder 添加一个统一参数的 list 方法并支持传递排序参数

[codecov]

Codecov Report

Attention: Patch coverage is 62.26415% with 20 lines in your changes missing coverage. Please review.

Project coverage is 57.84%. Comparing base (6cd8dc8) to head (db2100b).
Report is 27 commits behind head on main.

Files	Patch %	Lines
...un/halo/app/theme/finders/impl/PostFinderImpl.java	51.28%	16 Missing and 3 partials ⚠️
.../main/java/run/halo/app/infra/utils/SortUtils.java	92.85%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #6531      +/-   ##
============================================
- Coverage     58.18%   57.84%   -0.34%     
- Complexity     3774     3874     +100     
============================================
  Files           651      669      +18     
  Lines         22125    22893     +768     
  Branches       1538     1593      +55     
============================================
+ Hits          12873    13243     +370     
- Misses         8641     9025     +384     
- Partials        611      625      +14     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[ruibaby]

/lgtm

需要完善一下 halo-dev/docs 的文档。

[sonarqubecloud]

Quality Gate passed

Issues
3 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[JohnNiang]

/lgtm

[f2c-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: JohnNiang

The full list of commands accepted by this bot can be found here.

The pull request process is described here

Needs approval from an approver in each of these files:

• OWNERS [JohnNiang]

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment