fix: add radio button to RadioListItem click listener

While testing this out I noticed I could get into a state where multiple radio buttons were selected. It turns out that:

1. I was not using the setClickListener from RadioListItem
2. The RadioListItem does not listen to clicks specifically from the RadioButton

I therefore added click listening to the RadioButton so that we can't get into that weird state.

app/src/main/java/com/duckduckgo/app/generalsettings/showonapplaunch/ShowOnAppLaunchActivity.kt

@@ -69,15 +69,15 @@ class ShowOnAppLaunchActivity : DuckDuckGoActivity() {
     }
 
     private fun configureUiEventHandlers() {
-        binding.lastOpenedTabCheckListItem.setOnClickListener {
+        binding.lastOpenedTabCheckListItem.setClickListener {
             viewModel.onShowOnAppLaunchOptionChanged(LastOpenedTab)
         }
 
-        binding.newTabCheckListItem.setOnClickListener {
+        binding.newTabCheckListItem.setClickListener {
             viewModel.onShowOnAppLaunchOptionChanged(NewTabPage)
         }
 
-        binding.specificPageCheckListItem.setOnClickListener {
+        binding.specificPageCheckListItem.setClickListener {
             viewModel.onShowOnAppLaunchOptionChanged(SpecificPage(binding.specificPageUrlInput.text))
         }
 

common/common-ui/src/main/java/com/duckduckgo/common/ui/view/listitem/RadioListItem.kt

@@ -98,6 +98,7 @@ class RadioListItem @JvmOverloads constructor(
     }
 
     fun setClickListener(onClick: () -> Unit) {
+        binding.radioButton.setOnClickListener { onClick() }
         binding.itemContainer.setOnClickListener { onClick() }
     }