Bug 1948618 - Refactor the SearchSelector composable to be driven from state r=android-reviewers,gl

SearchSelector will have it's entire UX configured through plain data and will
hoist user interactions through a standardized
> onInteraction: (BrowserToolbarEvent) -> Unit
call.

Differential Revision: https://phabricator.services.mozilla.com/D238984

mobile/android/android-components/samples/toolbar/src/main/java/org/mozilla/samples/toolbar/compose/BrowserToolbar.kt

@@ -54,6 +54,7 @@ fun BrowserToolbar(
             editActionsEnd = uiState.editState.editActionsEnd,
             onUrlCommitted = { text -> onTextCommit(text) },
             onUrlEdit = { text -> onTextEdit(text) },
+            onInteraction = {},
         )
     } else {
         BrowserDisplayToolbar(
@@ -77,6 +78,7 @@ fun BrowserToolbar(
                 editActionsEnd = uiState.editState.editActionsEnd,
                 onUrlCommitted = { text -> onTextCommit(text) },
                 onUrlEdit = { text -> onTextEdit(text) },
+                onInteraction = {},
             )
         }