Added DIR_METADATA files to a batch of subfolders in //components/k…

and //components/l... also removed duplicated metadata
from OWNERS files

Bug: 1113033
Change-Id: Icc3359af82d86b5273b0cbdf577bd77bc8b9775e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2568350
Auto-Submit: Norman Rosas <normando@google.com>
Commit-Queue: Yaron Friedman <yfriedman@chromium.org>
Reviewed-by: Yaron Friedman <yfriedman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#832464}

components/keep_alive_registry/DIR_METADATA

+monorail {
+  component: "Internals"
+}

components/keep_alive_registry/OWNERS

 benwells@chromium.org
 michaelpg@chromium.org
-# COMPONENT: Internals

components/keyed_service/DIR_METADATA

+monorail {
+  component: "Internals"
+}

components/keyed_service/OWNERS

 blundell@chromium.org
 hnakashima@chromium.org
-# COMPONENT: Internals

components/language/DIR_METADATA

+monorail {
+  component: "UI>Browser>Language"
+}
+
+team_email: "language@chromium.org"

components/language/OWNERS

@@ -5,6 +5,3 @@ martis@chromium.org
 megjablon@chromium.org
 renjieliu@chromium.org
 sclittle@chromium.org
-
-# TEAM: language@chromium.org
-# COMPONENT: UI>Browser>Language

components/language_usage_metrics/DIR_METADATA

+monorail {
+  component: "UI>Browser>Language"
+}

components/language_usage_metrics/OWNERS

 file://components/translate/OWNERS
-# COMPONENT: UI>Browser>Language

components/leveldb_proto/DIR_METADATA

+monorail {
+  component: "Internals>Storage>LevelDBProto"
+}
+
+team_email: "chromium-reviews@chromium.org"

components/leveldb_proto/OWNERS

 nyquist@chromium.org
 ssid@chromium.org
-
-# COMPONENT: Internals>Storage>LevelDBProto
-# TEAM: chromium-reviews@chromium.org

components/link_header_util/DIR_METADATA

+monorail {
+  component: "Blink>Loader"
+}
+
+team_email: "loading-dev@chromium.org"

components/link_header_util/OWNERS

@@ -4,6 +4,3 @@ yoavweiss@chromium.org
 # The Link: header can be parsed at high privilege, so please include a security
 # reviewer as well:
 file://base/SECURITY_OWNERS
-
-# TEAM: loading-dev@chromium.org
-# COMPONENT: Blink>Loader

components/location/DIR_METADATA

+monorail {
+  component: "Blink>Location"
+}

components/location/OWNERS

 jyasskin@chromium.org
 tedchoc@chromium.org
-# COMPONENT: Blink>Location

components/login/DIR_METADATA

+monorail {
+  component: "UI>Shell>OOBE"
+}

components/login/OWNERS

 achuith@chromium.org
 alemate@chromium.org
 xiyuan@chromium.org
-# COMPONENT: UI>Shell>OOBE

components/lookalikes/DIR_METADATA

+monorail {
+  component: "UI>Browser>Interstitials"
+}

components/lookalikes/OWNERS

 file://chrome/browser/lookalikes/OWNERS
-
-# COMPONENT: UI>Browser>Interstitials