OWNERS files updated with latest COMPONENT and TEAMS.

This is CL is generated by a script. Data is pulled from
review conducted in Q2 2019. See https://tinyurl.com/yxau5sc4
for context.

Bug: 977050
Change-Id: I86538c3364443afcda7ac0090461ef56557dabe7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1699959
Commit-Queue: Eric Foo <efoo@chromium.org>
Reviewed-by: Eric Foo <efoo@chromium.org>
Reviewed-by: Anand Mistry <amistry@chromium.org>
Reviewed-by: Ganggui Tang <gogerald@chromium.org>
Reviewed-by: Ian Clelland <iclelland@chromium.org>
Auto-Submit: Eric Foo <efoo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#681154}

chrome/browser/payments/OWNERS

 file://components/payments/OWNERS
 
 per-file payment_handler*=jinho.bang@samsung.com
+# COMPONENT: UI>Browser>Payments

content/browser/background_sync/OWNERS

 file://chrome/browser/background_sync/OWNERS
 
 # COMPONENT: Blink>BackgroundSync
+# TEAM: platform-capabilities@chromium.org

third_party/minizip/OWNERS

 file://ui/file_manager/OWNERS
+# COMPONENT: Platform>Apps>FileManager