Colon instead of semi-Colon in (Advanced) Search.less File

In search.less file line 59 of the default theme, there is a colon which is collapsing all the advanced search forms when viewed in smaller screen sizes. I hope this helps.

Hi @talknshare,

Fix committed to master and ojs-stable-3_1_2, thanks for contributing!

Alec Smecher
Public Knowledge Project Team