fix: posts and pages cannot be counted for visits

[guqing]

What type of PR is this?

/kind bug
/area core
/milestone 2.3.x

What this PR does / why we need it:

修复文章和自定义页面缺失 name 模型属性导致的访问量无法计数问题
此为 2.3.0 引入的问题 see #3300

how to test it?

1. 切换文章的路由为不带 name 的规则
2. 访问文章看 /apis/api.halo.run/v1alpha1/trackers/counter API 是否有如下参数，且 name 值正确

{
    "group": "content.halo.run",
    "plural": "posts",
    "name": "335",
    "hostname": "localhost",
    "screen": "1920x1080",
    "language": "zh-CN",
    "url": "/?p=halo-150-released",
    "referrer": "http://localhost:8090/?p=how-to-development-a-halo-plugin"
}

3. 观察文章访问量是否有增加
4. 重复上述 2、3 步骤检查自定义页面的访问量功能是否正确

Which issue(s) this PR fixes:

Fixes #3448

Does this PR introduce a user-facing change?

修复文章和自定义页面缺失属性导致的访问量无法计数问题

[codecov]

Codecov Report

Merging #3471 (9719a7c) into main (633c489) will increase coverage by 0.11%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##               main    #3471      +/-   ##
============================================
+ Coverage     61.46%   61.58%   +0.11%     
- Complexity     2477     2479       +2     
============================================
  Files           393      393              
  Lines         12570    12572       +2     
  Branches       1019     1019              
============================================
+ Hits           7726     7742      +16     
+ Misses         4355     4342      -13     
+ Partials        489      488       -1     

Impacted Files	Coverage Δ
...ava/run/halo/app/theme/router/SinglePageRoute.java	56.86% <100.00%> (+30.86%)	⬆️
...o/app/theme/router/factories/PostRouteFactory.java	55.67% <100.00%> (+0.46%)	⬆️
.../app/core/extension/attachment/PolicyTemplate.java	0.00% <0.00%> (-14.29%)	⬇️
...java/run/halo/app/extension/gc/GcSynchronizer.java	83.33% <0.00%> (ø)

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[ruibaby]

/approve

[ruibaby]

/cherry-pick release-2.3

[halo-dev-bot]

@ruibaby: once the present PR merges, I will cherry-pick it on top of release-2.3 in a new PR and assign it to you.

In response to this:

/cherry-pick release-2.3

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[JohnNiang]

It works very well.

/lgtm

[f2c-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: JohnNiang, ruibaby

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Needs approval from an approver in each of these files:

• OWNERS [JohnNiang,ruibaby]

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[halo-dev-bot]

@ruibaby: new pull request created: #3487

In response to this:

/cherry-pick release-2.3

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.