Compose Multiplatform should warn when CADisableMinimumFrameDurationOnPhone is not configured properly

[SebastianAigner]

Describe the bug
Projects created with our mobile template before this commit – or without our template – don't specify the correct value for CADisableMinimumFrameDurationOnPhone by default. This results in visibly degraded performance on high-refresh-rate displays, because it locks the UI to 60fps.

Compose should warn the user on app startup if this setting is misconfigured. Such a warning would hopefully help prevent folks accidentally publishing Compose Multiplatform apps that have degraded visual performance.

Affected platforms

• iOS

Versions

• Compose Multiplatform version*: 1.5

[igordmn]

Sounds reasonable.

We probably should check it in Runtime, because we don't always have access to plist at compile time (in case if Compose added to the existing applciation without using our Gradle plugin in the app module)