Convert base::Bind in chrome/browser/banners/

This Cl converts base::Bind to base::BindRepeating in banners/

This is a code health CL, no behavior change.

Bug: 1007635
Change-Id: I52576f02d18bd51171c6b0d43a38f73ba0ada95e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2273485
Auto-Submit: Xida Chen <xidachen@chromium.org>
Commit-Queue: Dominick Ng <dominickn@chromium.org>
Reviewed-by: Dominick Ng <dominickn@chromium.org>
Cr-Commit-Position: refs/heads/master@{#783788}

chrome/browser/banners/app_banner_manager_android.cc

@@ -222,8 +222,8 @@ void AppBannerManagerAndroid::ShowBannerUi(WebappInstallSource install_source) {
 
   bool was_shown = AddToHomescreenCoordinator::ShowForAppBanner(
       weak_factory_.GetWeakPtr(), std::move(a2hs_params),
-      base::Bind(&AppBannerManagerAndroid::RecordEventForAppBanner,
-                 weak_factory_.GetWeakPtr()));
+      base::BindRepeating(&AppBannerManagerAndroid::RecordEventForAppBanner,
+                          weak_factory_.GetWeakPtr()));
 
   // If we are installing from the ambient badge, it will remove itself.
   if (install_source != WebappInstallSource::AMBIENT_BADGE_CUSTOM_TAB &&