Description

In case user have functions with vararg UTBot tries to pass Array as parameter which doesn't work

To Reproduce

Steps to reproduce the behavior:

1. In UTBot settings set Generated test language to Kotlin other leave default
2. Generate tests for following code

class VarArgs {
    fun sum(vararg ints:Int): Int {
        var sum: Int = 0
        for (i in ints) sum += i
        return sum
    }
}

Expected behavior

Compilable tests are supposed to be generated.

Actual behavior

Generated tests are not compilalbe and look like:

@Test
fun testSum1() {
    val varArgs = VarArgs()
    val ints = intArrayOf(1, 1409199696, 1)
    
    val actual = varArgs.sum(ints)
    assertEquals(1409199698, actual)
}

Visual proofs (screenshots, logs, images)