refactor: Migrate part of the console basic API module to Flask-RESTX (#24732)

Signed-off-by: -LAN- <laipz8200@outlook.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>
Co-authored-by: -LAN- <laipz8200@outlook.com>

api/controllers/files/__init__.py

@@ -10,7 +10,6 @@ api = ExternalApi(
     version="1.0",
     title="Files API",
     description="API for file operations including upload and preview",
-    doc="/docs",  # Enable Swagger UI at /files/docs
 )
 
 files_ns = Namespace("files", description="File operations", path="/")