Update WATCHLISTS for Media History and Feeds

Change-Id: I87a9fbff978a931cee4b12fd932da9348b5daf52
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2142515
Auto-Submit: Becca Hughes <beccahughes@chromium.org>
Reviewed-by: Tommy Steimel <steimel@chromium.org>
Commit-Queue: Tommy Steimel <steimel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#757604}

WATCHLISTS

@@ -1208,6 +1208,12 @@
     'media_controls': {
       'filepath': 'third_party/blink/renderer/modules/media_controls/'
     },
+    'media_feeds': {
+      'filepath': 'chrome/browser/media/feeds/'\
+                  '|chrome/renderer/media/media_feeds*'\
+                  '|components/schema_org/'\
+                  '|third_party/schema_org/',
+    },
     'media_galleries': {
       'filepath': 'chrome/browser/extensions/api/media_galleries/'\
                   '|chrome/browser/media_galleries/'\
@@ -1231,6 +1237,9 @@
     'media_gpu_win': {
       'filepath': 'media/gpu/windows/'
     },
+    'media_history': {
+      'filepath': 'chrome/browser/media/history/'
+    },
     'media_mojo': {
       'filepath': 'media/mojo/'
     },
@@ -2537,14 +2546,17 @@
                               'jamescook+watch@chromium.org'],
     'media': ['feature-media-reviews@chromium.org'],
     'media_capture_from_element': ['emircan+watch+capturefromdom@chromium.org'],
-    'media_controls': ['steimel+watch-mediacontrols@chromium.org',
+    'media_controls': ['beccahughes+watch@chromium.org',
+                       'steimel+watch-mediacontrols@chromium.org',
                        'shihken@microsoft.com'],
+    'media_feeds': ['beccahughes+watch@chromium.org'],
     'media_galleries': ['thestig@chromium.org',
                         'tommycli@chromium.org'],
     'media_gpu': ['hiroh+watch@chromium.org'],
     'media_gpu_cros': ['media-cros-reviews@chromium.org'],
     'media_gpu_vaapi': ['vaapi-reviews@chromium.org'],
     'media_gpu_win': ['media-win-reviews@chromium.org'],
+    'media_history': ['beccahughes+watch@chromium.org'],
     'media_mojo': ['alokp+watch@chromium.org',
                    'xhwang+watch@chromium.org'],
     'media_recorder': ['emircan+watch+mediarecorder@chromium.org',