Updating semantic search layout

[HassanAkbar]

• Make the semantic search layout reflect the Geolexica style

Breviter PR -> https://github.com/geolexica/breviter/pull/27

fixes #181

[HassanAkbar]

@ronaldtse @ribose-jeffreylau

For the test case, we will need to first merge the Breviter PR because the command yarn export does not exist yet in the Breviter.

[ronaldtse]

@HassanAkbar can we replace the search box with an input text box like we have on the Geolexica index page? Thanks.

[HassanAkbar]

@HassanAkbar can we replace the search box with an input text box like we have on the Geolexica index page? Thanks.

@ronaldtse Does this look good? PR for above change -> https://github.com/geolexica/breviter/pull/28

[ronaldtse]

Thanks @HassanAkbar !