[Commonizer] AbstractCommonizationFromSourcesTest remove assertions on commonized leaf/platform libraries

Those assertions are not necessary anymore, since the commonizer is not
expected to produce any new "actuals" per given expect.
The IDE is supposed to analyze leaf source sets against the original
platform libraries.

native/commonizer/testData/classifierCommonization/constructors/commonized/js/package_root.kt

@@ -1,59 +0,0 @@
-actual class A1 actual constructor(text: String) {
-    actual constructor(number: Int) : this(number.toString())
-}
-
-actual class A2 actual constructor(text: String) {
-    actual constructor(number: Int) : this(number.toString())
-}
-
-actual class A3(text: String) {
-    constructor(number: Int) : this(number.toString())
-}
-
-actual class A4(text: String) {
-    constructor(number: Int) : this(number.toString())
-}
-
-actual class A5(text: String) {
-    constructor(number: Int) : this(number.toString())
-}
-
-actual class B1 protected actual constructor(text: String) {
-    protected actual constructor(number: Int) : this(number.toString())
-}
-
-actual class B2 protected constructor(text: String) {
-    protected constructor(number: Int) : this(number.toString())
-}
-
-actual class B3 protected constructor(text: String) {
-    protected constructor(number: Int) : this(number.toString())
-}
-
-actual class C1 internal actual constructor(text: String) {
-    internal actual constructor(number: Int) : this(number.toString())
-}
-
-actual class C2 internal constructor(text: String) {
-    internal constructor(number: Int) : this(number.toString())
-}
-
-actual class D1 private constructor(text: String) {
-    private constructor(number: Int) : this(number.toString())
-}
-
-actual class E {
-    constructor(a: Int)
-    actual constructor(a: Any)
-
-    constructor(a: Int, b: String)
-    constructor(a: Int, b: Any)
-    actual constructor(a: Any, b: String)
-    actual constructor(a: Any, b: Int)
-}
-
-actual enum class F(actual val alias: String) {
-    FOO("foo"),
-    BAR("bar"),
-    BAZ("baz")
-}

native/commonizer/testData/classifierCommonization/constructors/commonized/jvm/package_root.kt

@@ -1,59 +0,0 @@
-actual class A1 actual constructor(text: String) {
-    actual constructor(number: Int) : this(number.toString())
-}
-
-actual class A2 actual constructor(text: String) {
-    actual constructor(number: Int) : this(number.toString())
-}
-
-actual class A3 protected constructor(text: String) {
-    protected constructor(number: Int) : this(number.toString())
-}
-
-actual class A4 internal constructor(text: String) {
-    internal constructor(number: Int) : this(number.toString())
-}
-
-actual class A5 private constructor(text: String) {
-    private constructor(number: Int) : this(number.toString())
-}
-
-actual class B1 protected actual constructor(text: String) {
-    protected actual constructor(number: Int) : this(number.toString())
-}
-
-actual class B2 internal constructor(text: String) {
-    internal constructor(number: Int) : this(number.toString())
-}
-
-actual class B3 private constructor(text: String) {
-    private constructor(number: Int) : this(number.toString())
-}
-
-actual class C1 internal actual constructor(text: String) {
-    internal actual constructor(number: Int) : this(number.toString())
-}
-
-actual class C2 private constructor(text: String) {
-    private constructor(number: Int) : this(number.toString())
-}
-
-actual class D1 private constructor(text: String) {
-    private constructor(number: Int) : this(number.toString())
-}
-
-actual class E {
-    constructor(a: String)
-    actual constructor(a: Any)
-
-    constructor(a: String, b: Int)
-    constructor(a: String, b: Any)
-    actual constructor(a: Any, b: String)
-    actual constructor(a: Any, b: Int)
-}
-
-actual enum class F(actual val alias: String) {
-    FOO("foo"),
-    BAR("bar"),
-    BAZ("baz")
-}