[cr140][Android] Changed arguments of ToolbarManager.ctor

`extensionService` arg was removed

Chromium change:
https://source.chromium.org/chromium/chromium/src/+/abfb8fa6b66c62e8c0e5fb3390b54a35c33eb7c3

	extensions: Extract toolbar-related stuff from ExtensionService

	ExtensionService (formerly named ExtensionToolbarManager until recently)
	currently contains a lot of toolbar-specific UI logic, requiring the
	dependency from //c/b/ui/android/extensions to //c/b/ui/android/toolbar.
	This dependency is not desirable as it forbids most of the UI code under
	//c/b/ui/android to depend on //c/b/ui/android/extensions due to
	dependency cycles. We want to reverse the dependency direction.

	As the first step towards the goal, this patch extracts the
	toolbar-related methods from ExtensionService to a new class
	ExtensionToolbarCoordinator, and place it under
	//c/b/ui/android/toolbar.

	ExtensionToolbarCoordinator's implementation is loaded with
	ServiceLoader just like ExtensionService, so that its implementation
	can depend on conditionally-compiled extension UI code. It is created
	and owned by ToolbarManager, instead of RootUiCoordinator that formerly
	owned ExtensionService, because it now focuses on toolbar stuff.

	This is a pure refactoring. No functional changes are expected.

	Bug: 428637084
	Change-Id: I141d6ba797626230d59cd0bc481588264ac6cf06
	Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6694669

android/java/org/chromium/chrome/browser/toolbar/BraveToolbarManager.java

@@ -85,7 +85,6 @@ import org.chromium.chrome.browser.toolbar.top.TopToolbarCoordinator;
 import org.chromium.chrome.browser.ui.appmenu.AppMenuCoordinator;
 import org.chromium.chrome.browser.ui.appmenu.AppMenuDelegate;
 import org.chromium.chrome.browser.ui.edge_to_edge.EdgeToEdgeController;
-import org.chromium.chrome.browser.ui.extensions.ExtensionService;
 import org.chromium.chrome.browser.ui.system.StatusBarColorController;
 import org.chromium.chrome.browser.undo_tab_close_snackbar.UndoBarThrottle;
 import org.chromium.components.browser_ui.bottomsheet.BottomSheetController;
@@ -172,7 +171,6 @@ public class BraveToolbarManager extends ToolbarManager
             ActivityTabProvider tabProvider,
             ScrimManager scrimManager,
             ToolbarActionModeCallback toolbarActionModeCallback,
-            @Nullable ExtensionService extensionService,
             FindToolbarManager findToolbarManager,
             ObservableSupplier<Profile> profileSupplier,
             ObservableSupplier<BookmarkModel> bookmarkModelSupplier,
@@ -223,7 +221,6 @@ public class BraveToolbarManager extends ToolbarManager
                 tabProvider,
                 scrimManager,
                 toolbarActionModeCallback,
-                extensionService,
                 findToolbarManager,
                 profileSupplier,
                 bookmarkModelSupplier,