[Task]: Adjust crash report setting logic / UI

[maxwellmattryan]

Task description

While crash reporting is enabled by default, the setting to toggle it on / off is disabled because we need more UI/UX to help the user. Currently, an app restart is required for a change to the "crash reports" setting to take effect. We can either:

• (Ideal) Add logic before sending to detect if the setting is enabled (the problem here is the main process having access to that data)
• (Easy) Add UI text hint telling the user e.g. "Please restart Firefly for this change to take effect."

Requirements

• The setting works for the renderer process
• The setting works for the main process
• Enable feature flag for "Crash reports" setting

Creation checklist

• I have assigned this task to the correct people
• I have added the most appropriate labels
• I have linked the correct milestone and/or project