Quickfix and intention tests refactoring: refer to intention action by class when checking that it's not available (instead of listing all available actions)

idea/testData/quickfix/changeSignature/afterNotAvailableForSynthesized.kt

@@ -1,4 +1,4 @@
-// "Add parameter to function 'component1'" "false"
+// "class org.jetbrains.jet.plugin.quickfix.AddFunctionParametersFix" "false"
 //ERROR: Too many arguments for internal final fun component1(): jet.Int defined in Data
 
 data class Data(val i: Int) {}