Revert "Review access change"

This reverts commit 405d10936923c9ea701763bc2b3644ee6cecb2ca.

Reason for revert: causing issue for copybara

Change-Id: Id9cba26a098e53d6a134d05d71c3369322b26fea
diff --git a/groups b/groups
index 997eb27..93ec071 100644
--- a/groups
+++ b/groups
@@ -9,6 +9,7 @@
 global:Registered-Users                 	Registered Users
 mdb:aiyprojects-gerrit-owner            	mdb/aiyprojects-gerrit-owner
 mdb:copybara-git-readers                	mdb/copybara-git-readers
+mdb:copybara-git-writers                	mdb/copybara-git-writers
 mdb:coral-eng                           	mdb/coral-eng
 mdb:kokoro                              	mdb/kokoro
 mdb:kokoro-dedicated                    	mdb/kokoro-dedicated
diff --git a/project.config b/project.config
index 30397f4..bd92495 100644
--- a/project.config
+++ b/project.config
@@ -14,13 +14,18 @@
 	read = group FTE-Googlers-Read-Only
 	read = group Google-Developer
 	read = group Registered Users
+	read = group mdb/copybara-git-readers
 	label-Presubmit = -1..+1 group mdb/kokoro
 	label-Presubmit = -1..+1 group mdb/kokoro-dedicated
+	forgeAuthor = group mdb/copybara-git-writers
+	forgeCommitter = group mdb/copybara-git-writers
+	push = +force group mdb/copybara-git-writers
 [access "refs/for/refs/*"]
-	push = deny group Anonymous Users
-	push = deny group Registered Users
 	push = group Allowed-Developers
 	push = group Google-Developer
+	push = group mdb/copybara-git-writers
+	push = block group Anonymous Users
+	push = block group Registered Users
 	pushMerge = group Allowed-Developers
 	pushMerge = group Google-Developer
 	pushMerge = block group Anonymous Users
@@ -29,14 +34,17 @@
 	create = group Coral-Admins
 	create = group Google-Developer
 	forgeAuthor = deny group Allowed-Developers
-	forgeAuthor = deny group Anonymous Users
-	forgeAuthor = deny group Registered Users
 	forgeAuthor = group Coral-Admins
 	forgeAuthor = group Google-Developer
+	forgeAuthor = group mdb/copybara-git-writers
+	forgeAuthor = block group Anonymous Users
+	forgeAuthor = block group Registered Users
 	forgeCommitter = deny group Google-Developer
 	forgeCommitter = group Coral-Admins
+	forgeCommitter = group mdb/copybara-git-writers
 	push = deny group Google-Developer
 	push = group Coral-Admins
+	push = group mdb/copybara-git-writers
 	label-Code-Review = -2..+2 group Google-Developer
 	label-Code-Review = -2..+2 group Project Owners
 	label-Code-Review = -2..+2 group mdb/coral-eng