Change action sheet tint color

[mojganii]

To enhance the differentiation between enabled and disabled actions, we've opted for a more distinct color that ensures better visibility. This PR implements this change.

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This change is 

[linear]

IOS-600 Change appearance of custom list action sheet

[buggmagnet]

Reviewed 1 of 1 files at r1, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved

[buggmagnet]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @mojganii)

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ios/MullvadVPN/Coordinators/LocationCoordinator.swift line 201 at r1 (raw file):

        actionSheet.overrideUserInterfaceStyle = .dark
        actionSheet.view.tintColor = UIColor(red: 0 / 255.0, green: 150 / 255.0, blue: 255 / 255.0, alpha: 1)

Is there any reason why we don't use 0.0 instead of 255 / 255.0 ?
Which in itself is bad because we're dividing an integer with a floating point number.

[mojganii]

Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @buggmagnet)

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ios/MullvadVPN/Coordinators/LocationCoordinator.swift line 201 at r1 (raw file):

Previously, buggmagnet wrote…

Is there any reason why we don't use 0.0 instead of 255 / 255.0 ?
Which in itself is bad because we're dividing an integer with a floating point number.

I wanted to maintain consistency with other parameter formats. Instead of using '255.0' as a constant, I'll use floating values for them.

[buggmagnet]

Reviewed 1 of 1 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved

[github-actions]

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