KT-53327 replace Enum.values() with Enum.entries in CharCategory

Also, replace it in stdlib tests where appropriate and disable already unsupported legacy JS tests


^KT-53327 fixed

Co-authored-by: Artem Kobzar <Artem.Kobzar@jetbrains.com>

Merge-request: KT-MR-10632
Merged-by: Vsevolod Tolstopyatov <qwwdfsad@gmail.com>

libraries/stdlib/test/reflection/KTypeProjectionTest.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2020 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
@@ -14,10 +14,10 @@ class KTypeProjectionTest {
     @Test
     fun constructorArgumentsValidation() {
         assertFailsWith<IllegalArgumentException> { KTypeProjection(null, typeOf<Int>()) }
-        for (variance in KVariance.values()) {
+        for (variance in KVariance.entries) {
             assertFailsWith<IllegalArgumentException> { KTypeProjection(variance, null) }.let { e ->
                 assertTrue(variance.toString() in e.message!!)
             }
         }
     }
-}
+}