feat: Notification options for when auto clicker starts and/or finishes

[AnonymousAlt0]

Description

An extra tab has been added to Settings for notifications. Two checkboxes to toggle whether you receive a macOS notification when the auto clicker starts and/or finishes running. macOS will request notification permissions when a checkbox has been toggled for the first time. A notification service has been added for future expansion of app notifications in mind (it's just a single static function atm).

Related Issue

None

Motivation and Context

Addresses the Issue 'Notifications #64' with tag 'Enhancement'.

How Has This Been Tested?

Tested thoroughly on two different machines (intel and Apple Silicon).

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• [x] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.

[othyn]

Closes #64 when merged

[AnonymousAlt0]

I'll make sure I use SwiftLint next time. Is there anything else I missed?

[othyn]

Just taking a look now, Xcode is doing its usual thing and updating lmao

[othyn]

Other than a few formatting things that SwiftLint picked up, there was a bug with notification intervals <= 0 silently throwing an exception and not registering the notification. I've put in a bug fix for this, but that was it that I could see!

[othyn]

Thanks for the PR, greatly appreciated

[AnonymousAlt0]

there was a bug with notification intervals <= 0

Ah yeah, sorry I saw that but forgot the fix it.

Thanks for the PR, greatly appreciated

No worries. It was a nice project to work in, well-organised. I'll get started on the feature I requested soon.

[othyn]

No worries. It was a nice project to work in, well-organised. I'll get started on the feature I requested soon.

Thanks! Its handy to have some feedback on that as its difficult to know when working alone haha