No <br /> tag after <hr /> tag to avoid extra space

Authored by Gopavasanth on Mar 10 2018, 7:04 AM.

Description

No <br /> tag after <hr /> tag to avoid extra space

if <br /> tag is present after <hr />tag
this change replaces both with <hr /> tag.

Bug: T124144
Change-Id: I9239da4538e189fc825e72668a3cbd8325ac2ca4