build(deps): bump actions/checkout from 4 to 5

Bumps [actions/checkout](https://github.com/actions/checkout) from 4 to 5.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/CDN-URL.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Find and Replace Release
         uses: jacobtomlinson/gha-find-replace@2.0.0

.github/workflows/azure-static-web-apps-nice-glacier-095b09e00.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Build and Deploy Job
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
       - name: Build And Deploy

.github/workflows/gh-pages.yml

@@ -37,7 +37,7 @@ jobs:
           wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_Linux-64bit.deb \
           && sudo dpkg -i ${{ runner.temp }}/hugo.deb
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: recursive
       - name: Setup Pages

.github/workflows/text-lint.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: huacnlee.autocorrect
         uses: huacnlee/autocorrect-action@v2.10.0

content/posts/个人向Linux新服务器初始化清单.md

@@ -320,19 +320,6 @@ Status for the jail: sshd
    `- Banned IP list:   154.216.19.42
 ```
 
-### 2.7 Git 代理
-一般在 `.bashrc`/`.zshrc` 中定义 `HTTP_PROXY` / `HTTPS_PROXY` 可以应对大部分场景。但是对于使用 ssh 协议的 git 仓库 (通过 ssh 方式，相较于 https 的不用每次输用户名和密码。一般对只有克隆公共仓库的时候才会用 https, 其他时候对于自己的仓库我都是用 ssh), 并不会走 http 代理。
-
-这里需要在 ssh config 中配置转发走代理才行。使用`nc`(macOS 等默认会预装) 搭配 socks 代理最方便
-
-```ini
-Host github.com
-    HostName github.com
-    User git
-    Port 22
-    ProxyCommand nc -x 192.168.100.222:8085 %h %p
-```
-
 
 ## 3 - 进阶内容