Cls stubs and decompiled text: Do not render parameter names in decompiled text and do not load ParameterName annotation in stubs

Add tests for decompiled text and stubs

idea/testData/decompiler/decompiledText/FunctionalTypeWithNamedArguments.expected.kt

@@ -0,0 +1,9 @@
+// IntelliJ API Decompiler stub source generated from a class file
+// Implementation of methods is not available
+
+package test
+
+public final class FunctionalTypeWithNamedArguments public constructor() {
+    public final fun f(ftype: (kotlin.String, kotlin.Any?) -> kotlin.Any?): kotlin.String { /* compiled code */ }
+}
+

idea/testData/decompiler/decompiledText/FunctionalTypeWithNamedArguments/FunctionalTypeWithNamedArguments.kt

@@ -0,0 +1,5 @@
+package test
+
+class FunctionalTypeWithNamedArguments {
+    public fun f(ftype: (key: String, value: Any?) -> Any?): String = ""
+}