Support all Tier 2 Multiplatform targets

[rbraeunlich]

Describe the problem you'd like to solve

Hi everyone,
I was looking at the supported multiplatform targets and saw that out of tier 2 those three are currently supported:

    linuxX64()
    linuxArm64()
    iosArm64()

whereas for full tier 2 compatibility the list should look like this:

    linuxX64()
    linuxArm64()
    watchosSimulatorArm64()
    watchosX64()
    watchosArm32()
    watchosArm64()
    tvosSimulatorArm64()
    tvosX64()
    tvosArm64()
    iosArm64()

Snakeyaml-KMP supports all of the above: https://github.com/krzema12/snakeyaml-engine-kmp/blob/main/buildSrc/src/main/kotlin/buildsrc/conventions/lang/kotlin-multiplatform.gradle.kts#L68

Describe the solution you'd like

Therefore, I was wondering if it would be possible to extend the tier 2 support. Since the missing watchos and tvos are also Apple based and ios is already supported the change might be small. Hopefully, just extending the list and adjusting the GitHub action.

Describe alternatives you've considered

No response

Additional context

No response

[charleskorn]

This makes sense to me, feel free to open a PR for this.