Update Language and Translate Owners

Change-Id: I7b08012c8e0640a3a1c92fc6e9713f7a5be5cac8
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2380311Reviewed-by: Ted Choc <tedchoc@chromium.org>
Commit-Queue: Megan Jablonski <megjablon@chromium.org>
Cr-Commit-Position: refs/heads/master@{#804375}

components/language/OWNERS

+anthonyvd@chromium.org
 dvallet@chromium.org
 jiameng@chromium.org
-renjieliu@chromium.org
 martis@chromium.org
-anthonyvd@chromium.org
+megjablon@chromium.org
+renjieliu@chromium.org
+sclittle@chromium.org
 
 # TEAM: language@chromium.org
 # COMPONENT: UI>Browser>Language

components/translate/OWNERS

 # Subject matter experts:
 #   Componentization and iOS: droger@chromium.org
 #                             jzw@chromium.org
-#   "Bubble" UI and translate internals: groby@chromium.org
+#   "Bubble" UI and translate internals: megjablon@chromium.org
+#                                        groby@chromium.org
 #                                        hajimehoshi@chromium.org
 #   CSP and isolated worlds: toyoshim@chromium.org
 anthonyvd@chromium.org
-dougarnett@chromium.org
 droger@chromium.org
 groby@chromium.org
 hajimehoshi@chromium.org
@@ -13,6 +13,7 @@ jzw@chromium.org
 martis@chromium.org
 megjablon@chromium.org
 napper@chromium.org
+sclittle@chromium.org
 toyoshim@chromium.org
 
 # COMPONENT: UI>Browser>Language>Translate