Support kotlin multiplatform modules

[0xffrom]

Hi!

App Sizer plugin doesn't work with Kotlin multiplatform modules.

I applied plugin "org.jetbrains.kotlin.multiplatform" for KMM modules, and I occurred a crash IllegalArgumentException("${project.name} is not supported") in defaultFindMatchVariant method.

    private fun defaultFindMatchVariant(project: Project): AppSizeVariant {
        return when {
            project.isAndroidApplication -> AndroidAppSizeVariant(
                project.extractVariant(project.the<AppExtension>().applicationVariants)
            )

            project.isAndroidLibrary -> AndroidAppSizeVariant(
                project.extractVariant(project.the<LibraryExtension>().libraryVariants)
            )

            project.isJava || project.isKotlinJvm -> JarAppSizeVariant(project)
            else -> {
                throw IllegalArgumentException("${project.name} is not supported")
            }
        }
    }

[vanminh-grabtaxi]

Hi @0xffrom, thank trying the tool and reporting the issue. Let me take an investigation and come back on this