refactor(api): reorder imports and update code formatting across repository endpoints

- Reordered actix-web imports to standardize import order
- Reordered crate module imports to follow alphabetical ordering
- Updated function calls to use multi-line formatting for better readability
- Standardized blank lines around documentation comments
- Applied consistent formatting to response handling methods
- Normalized import organization across all repository-related API files
- Improved code consistency and maintainability through standardized formatting
- Applied formatting updates to all repository endpoint implementations

api/repo/add_member.rs

@@ -1,12 +1,12 @@
-use actix_web::{web, HttpResponse};
+use actix_web::{HttpResponse, web};
 use serde::Deserialize;
 use utoipa::IntoParams;
 
-use crate::api::response::{ApiResponse, ApiErrorResponse};
+use crate::api::response::{ApiErrorResponse, ApiResponse};
 use crate::error::AppError;
 use crate::models::repos::RepoMember;
-use crate::service::repo::members::AddRepoMemberParams;
 use crate::service::AppService;
+use crate::service::repo::members::AddRepoMemberParams;
 use crate::session::Session;
 
 #[derive(Debug, Deserialize, IntoParams)]
@@ -21,12 +21,12 @@ pub struct PathParams {
 ///
 /// Grants a user access to the repository with a specific role.
 /// Requires Admin role or higher in the repository.
-/// 
+///
 /// Requirements:
 /// - User must exist in the system
 /// - User must be a member of the workspace
 /// - Role must be one of: "read", "write", "admin" (cannot assign "owner")
-/// 
+///
 /// Returns the created member record with user information and role.
 #[utoipa::path(
     post,
@@ -60,7 +60,12 @@ pub async fn add_member(
 ) -> Result<HttpResponse, AppError> {
     let member = service
         .repo
-        .repo_add_member(&session, &path.workspace_name, &path.repo_name, params.into_inner())
+        .repo_add_member(
+            &session,
+            &path.workspace_name,
+            &path.repo_name,
+            params.into_inner(),
+        )
         .await?;
 
     Ok(HttpResponse::Created().json(ApiResponse::new(member)))