- Use the prefix slot to show an optional search icon (used by search
bar's gr-autocomplete)
- Increase padding on search bar based on designs
- In order for autocomplete dropdown to position correctly, allow a
custom vertical offset parameter (that defaults to previous value)
- Remove the 'Search' button itself, as material design searches do not
include a button.
Change-Id: Ia7405cb12b6d89d386397fa5a17ac4ca36948a33
(cherry picked from commit Ia7405cb12b6d89d386397fa5a17ac4ca36948a33)
7953a9a194