feat(driver): add Azure Blob Storage driver (#8261)

* add azure-blob driver

* fix nested folders copy

* feat(driver): add Azure Blob Storage driver

实现 Azure Blob Storage 驱动，支持以下功能：
- 使用共享密钥身份验证初始化连接
- 列出目录和文件
- 生成临时 SAS URL 进行文件访问
- 创建目录
- 移动和重命名文件/文件夹
- 复制文件/文件夹
- 删除文件/文件夹
- 上传文件并支持进度跟踪

此驱动允许用户通过 AList 平台无缝访问和管理 Azure Blob Storage 中的数据。

* feat(driver): update help doc for Azure Blob

* doc(readme): add new driver

* Update drivers/azure_blob/driver.go

fix(azure): fix name check

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update README.md

doc(readme): fix the link

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* fix(azure): fix log and link

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

README.md

@@ -77,6 +77,7 @@ English | [中文](./README_cn.md) | [日本語](./README_ja.md) | [Contributing
     - [x] [Dropbox](https://www.dropbox.com/)
     - [x] [FeijiPan](https://www.feijipan.com/)
     - [x] [dogecloud](https://www.dogecloud.com/product/oss)
+    - [x] [Azure Blob Storage](https://azure.microsoft.com/products/storage/blobs)
 - [x] Easy to deploy and out-of-the-box
 - [x] File preview (PDF, markdown, code, plain text, ...)
 - [x] Image preview in gallery mode