CREDENTIAL: Disable auto sign-in by default for existing credentials.

components/test/data/password_manager/login_db_v17.sql

Index: components/test/data/password_manager/login_db_v17.sql
diff --git a/components/test/data/password_manager/login_db_v16.sql b/components/test/data/password_manager/login_db_v17.sql
similarity index 98%
copy from components/test/data/password_manager/login_db_v16.sql
copy to components/test/data/password_manager/login_db_v17.sql
index e52bd2534bd8ee2d46e73c979103e60f394f1dae..471f24d669bc080ee40fdfadda42a0dccaa2e091 100644
--- a/components/test/data/password_manager/login_db_v16.sql
+++ b/components/test/data/password_manager/login_db_v17.sql
@@ -50,7 +50,7 @@ X'18000000020000000000000000000000000000000000000000000000', /* form_data */
 '', /* display_name */
 '', /* icon_url */
 '', /* federation_url */
-0,  /* skip_zero_click */
+1,  /* skip_zero_click */
 0  /* generation_upload_status */
 );
 INSERT INTO "logins" VALUES(
@@ -75,7 +75,7 @@ X'18000000020000000000000000000000000000000000000000000000', /* form_data */
 '', /* display_name */
 'https://www.google.com/icon', /* icon_url */
 '', /* federation_url */
-0,  /* skip_zero_click */
+1,  /* skip_zero_click */
 0  /* generation_upload_status */
 );
 CREATE INDEX logins_signon ON logins (signon_realm);