Add support of explicit API mode to 'Make public' intention

#KT-41902 Fixed

Do not check languageVersionSettings for fake elements
because this leads to an exception

idea/testData/intentions/changeVisibility/publicExplicitApi/.intention

@@ -0,0 +1 @@
+org.jetbrains.kotlin.idea.intentions.ChangeVisibilityModifierIntention$Public

idea/testData/intentions/changeVisibility/publicExplicitApi/primaryConstructor.kt

@@ -0,0 +1,3 @@
+// INTENTION_TEXT: Make public
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class C <caret>private constructor(public val   /* check no reformat here */ v: Int)

idea/testData/intentions/changeVisibility/publicExplicitApi/primaryConstructor.kt.after

@@ -0,0 +1,3 @@
+// INTENTION_TEXT: Make public
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class C(public val   /* check no reformat here */ v: Int)

idea/testData/intentions/changeVisibility/publicExplicitApi/propertyPrivateSetter.kt

@@ -0,0 +1,6 @@
+// INTENTION_TEXT: Remove 'private' modifier
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class Test {
+    public var foo: String = ""
+        <caret>private set
+}

idea/testData/intentions/changeVisibility/publicExplicitApi/propertyPrivateSetter.kt.after

@@ -0,0 +1,6 @@
+// INTENTION_TEXT: Remove 'private' modifier
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class Test {
+    public var foo: String = ""
+        set
+}

idea/testData/intentions/changeVisibility/publicExplicitApi/simple.kt

@@ -0,0 +1,4 @@
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class C {
+    <caret>private fun foo(){}
+}

idea/testData/intentions/changeVisibility/publicExplicitApi/simple.kt.after

@@ -0,0 +1,4 @@
+// COMPILER_ARGUMENTS: -Xexplicit-api=strict
+public class C {
+    public fun foo(){}
+}