feat: add project settings page navigation

- Remove inline edit modal from projects listing page
- Add Settings link to project cards navigating to /projects/:id/settings
- Reposition Open Workspace button to rightmost action for easier access
- Update tests for new UI flow
- Update documentation to reflect new editing workflow
- Sync specs: frontend-foundation and project-management

Quality gates: npm run lint passed

docs/features/projects.md

@@ -22,25 +22,30 @@ The Projects page displays all your projects in a card layout showing:
 - Creation date
 - Associated repositories count
 
+Each project card provides quick actions:
+- **Settings** — Navigate to the project settings page
+- **Delete** — Delete the project with confirmation
+- **Open Workspace** — Open the project's workspace (rightmost action)
+
 ### Opening a Project Workspace
 
-Click on any project card to open its **workspace**. The workspace is the default view for a project and shows:
+Click the **"Open Workspace"** button on any project card to open its **workspace**. The workspace is the default view for a project and shows:
 - Repository file browser
 - Branch selector
 - File viewer
 
 ### Editing a Project
 
-1. From the Projects page, click the **menu icon** (⋮) on a project card
-2. Select **"Edit"**
-3. Update the name or description
-4. Click **"Save"**
+1. From the Projects page, click the **"Settings"** link on a project card
+2. On the project settings page, update the **name** or **description**
+3. Click **"Save Changes"**
+
+The settings page also provides access to repository management and member settings.
 
 ### Deleting a Project
 
-1. From the Projects page, click the **menu icon** (⋮) on a project card
-2. Select **"Delete"**
-3. Confirm the deletion
+1. From the Projects page, click the **"Delete"** button on a project card
+2. Confirm the deletion
 
 **Note:** Deleting a project also deletes all associated repositories and their data. This action cannot be undone.