[fenix] Refactor new param to startInEditMode

app/src/main/java/org/mozilla/fenix/components/toolbar/ToolbarComponent.kt

@@ -26,7 +26,7 @@ class ToolbarComponent(
     bus: ActionBusFactory,
     private val sessionId: String?,
     private val isPrivate: Boolean,
-    private val inSearchFragment: Boolean,
+    private val startInEditMode: Boolean,
     private val engineIconView: ImageView? = null,
     viewModelProvider: UIComponentViewModelProvider<SearchState, SearchChange>
 ) :
@@ -41,7 +41,7 @@ class ToolbarComponent(
     override fun initView() = ToolbarUIView(
         sessionId,
         isPrivate,
-        inSearchFragment,
+        startInEditMode,
         container,
         actionEmitter,
         changesObservable,

app/src/main/java/org/mozilla/fenix/components/toolbar/ToolbarUIView.kt

@@ -24,7 +24,7 @@ import org.mozilla.fenix.mvi.UIView
 class ToolbarUIView(
     sessionId: String?,
     isPrivate: Boolean,
-    inSearchFragment: Boolean,
+    startInEditMode: Boolean,
     container: ViewGroup,
     actionEmitter: Observer<SearchAction>,
     changesObservable: Observable<SearchChange>,
@@ -49,7 +49,7 @@ class ToolbarUIView(
             ?: sessionManager.selectedSession
 
         view.apply {
-            if (inSearchFragment) {
+            if (startInEditMode) {
                 editMode()
             }