Update media_app to JQTAos4h3Oa75AxNtHuNkrsTQWBJNw6CYEf6hBaQVWkC CIPD package.

CIPD package: https://chrome-infra-packages.appspot.com/p/chromeos_internal/apps/media_app/app/+/JQTAos4h3Oa75AxNtHuNkrsTQWBJNw6CYEf6hBaQVWkC

Release notes: http://go/media_app-x20/relnotes/Stable/media_app_20200820_RC00.html

Bug: b/327563303, b/327565472, b/327573527, b/327573581, b/327580703, b/327576696

Cq-Include-Trybots: chrome/try:linux-chromeos-chrome
Change-Id: I22b654c486cda40b446e11ce9d37bda7d0a8a3b9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2366257
Commit-Queue: David Lei <dlei@google.com>
Commit-Queue: Trent Apted <tapted@chromium.org>
Reviewed-by: Trent Apted <tapted@chromium.org>
Cr-Commit-Position: refs/heads/master@{#800077}

DEPS

@@ -1561,7 +1561,7 @@ deps = {
     'packages': [
       {
         'package': 'chromeos_internal/apps/media_app/app',
-        'version': 'eyckbIodGqr8VaH2vd3VtVYswZKSsa-4D4LDP_V5v3IC',
+        'version': 'JQTAos4h3Oa75AxNtHuNkrsTQWBJNw6CYEf6hBaQVWkC',
       },
     ],
     'condition': 'checkout_chromeos and checkout_src_internal',