Capture Feature: Option to Disable Clipboard Monitoring / Rename "Monitor Clipboard Changes" Process

A user reported concern about a background process called “Monitor Clipboard Changes” related to Akiflow, which appears to crash and raised privacy concerns. They expressed that they do not want their clipboard to be monitored and asked for a setting to disable this behavior.

Since this is tied to the Capture feature, the request is to:

1. Provide a setting to toggle clipboard monitoring on/off within the app.

2. Rename the background process to something more transparent and less alarming (e.g., “Akiflow Clipboard Capture”).

3. Optionally, inform users about what the process does and why it runs, via a tooltip or UI explanation in settings.