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

and //components/u…, also removed duplicated metadata from OWNERS files

Bug: 1113033
Change-Id: I7ff2789f38c4181269a3b292464ba289ac1a9a27
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2570339
Auto-Submit: Norman Rosas <normando@google.com>
Commit-Queue: Kentaro Hara <haraken@chromium.org>
Reviewed-by: Kentaro Hara <haraken@chromium.org>
Cr-Commit-Position: refs/heads/master@{#833136}

components/thin_webview/DIR_METADATA

+monorail {
+  component: "UI>Browser>Mobile>ThinWebView"
+}
+
+os: ANDROID

components/thin_webview/OWNERS

 dtrainor@chromium.org
 shaktisahu@chromium.org
-
-# COMPONENT: UI>Browser>Mobile>ThinWebView
-# OS: Android
\ No newline at end of file

components/timers/DIR_METADATA

+monorail {
+  component: "Internals>TaskScheduler"
+}

components/timers/OWNERS

 chirantan@chromium.org
-# COMPONENT: Internals>TaskScheduler

components/tracing/DIR_METADATA

+monorail {
+  component: "Speed>Tracing"
+}
+
+team_email: "tracing@chromium.org"

components/tracing/OWNERS

 file://base/trace_event/OWNERS
-
-# TEAM: tracing@chromium.org
-# COMPONENT: Speed>Tracing

components/translate/DIR_METADATA

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

components/translate/OWNERS

@@ -15,5 +15,3 @@ megjablon@chromium.org
 napper@chromium.org
 sclittle@chromium.org
 toyoshim@chromium.org
-
-# COMPONENT: UI>Browser>Language>Translate

components/translate_strings_grdp/DIR_METADATA

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

components/translate_strings_grdp/OWNERS

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

components/ui_devtools/DIR_METADATA

+monorail {
+  component: "Platform>DevTools"
+}

components/ui_devtools/OWNERS

@@ -3,5 +3,3 @@ dgozman@chromium.org
 lgrey@chromium.org
 pfeldman@chromium.org
 weili@chromium.org
-
-# COMPONENT: Platform>DevTools

components/ui_metrics/DIR_METADATA

+monorail {
+  component: "Mobile>iOSWeb"
+}
+
+team_email: "ios-directory-owners@chromium.org"

components/ui_metrics/OWNERS

-# COMPONENT: Mobile>iOSWeb
 # For Android related items, use COMPONENT: UI>Browser>Mobile
-# TEAM: ios-directory-owners@chromium.org

components/ukm/DIR_METADATA

+monorail {
+  component: "Internals>Metrics>UKM"
+}
+
+team_email: "chromium-dev@chromium.org"

components/ukm/OWNERS

 file://base/metrics/OWNERS
-
-# COMPONENT: Internals>Metrics>UKM
-# TEAM: chromium-dev@chromium.org

components/undo/DIR_METADATA

+monorail {
+  component: "Internals"
+}

components/undo/OWNERS

 sky@chromium.org
 tom.cassiotis@gmail.com
-# COMPONENT: Internals

components/undo_strings_grdp/DIR_METADATA

+monorail {
+  component: "Internals"
+}

components/undo_strings_grdp/OWNERS

 file://components/undo/OWNERS
-# COMPONENT: Internals

components/unified_consent/DIR_METADATA

+monorail {
+  component: "Services>SignIn"
+}
+
+team_email: "chrome-signin@chromium.org"

components/unified_consent/OWNERS

 msarda@chromium.org
 tangltom@chromium.org
-
-# TEAM: chrome-signin@chromium.org
-# COMPONENT: Services>SignIn

components/update_client/DIR_METADATA

+monorail {
+  component: "Internals>Installer>Components"
+}
+
+team_email: "chrome-updates-dev@chromium.org"

components/update_client/OWNERS

 sorin@chromium.org
 waffles@chromium.org
-
-# COMPONENT: Internals>Installer>Components
-# TEAM: chrome-updates-dev@chromium.org

components/upload_list/DIR_METADATA

+monorail {
+  component: "Internals>CrashReporting"
+}

components/upload_list/OWNERS

 mark@chromium.org
 rsesek@chromium.org
-
-# COMPONENT: Internals>CrashReporting