[M73]Keep the Settings>Passwords menu item enabled when saving is disabled by policy

The current behavior disables the Passwords menu item when saving passwords
is disabled by policy, however users should still be able to view previously
saved passwords.

Linking to the Google Password Manager will be disabled if saving passwords
is managed.

Bug: 925036
Change-Id: Ie94bf3ea0ce6703aa9f1fd67ed26ad513c780d87
Reviewed-on: https://chromium-review.googlesource.com/c/1433241
Reviewed-by: Theresa <twellington@chromium.org>
Commit-Queue: Ioana Pandele <ioanap@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#626057}(cherry picked from commit 13ad2f4290d8dfedec27901f8c0734f8ebd3bc6b)
Reviewed-on: https://chromium-review.googlesource.com/c/1447716
Reviewed-by: Ioana Pandele <ioanap@chromium.org>
Cr-Commit-Position: refs/branch-heads/3683@{#89}
Cr-Branched-From: e51029943e0a38dd794b73caaf6373d5496ae783-refs/heads/master@{#625896}
4 files changed