EXT-8276 FIXED Hide the Search floater on teleport.

Reviewed by Mike Antipov at https://codereview.productengine.com/secondlife/r/719/

--HG--
branch : product-engine

indra/newview/llagent.cpp

@@ -3234,6 +3234,9 @@ bool LLAgent::teleportCore(bool is_local)
 	// hide land floater too - it'll be out of date
 	LLFloaterReg::hideInstance("about_land");
 
+	// hide the search floater (EXT-8276)
+	LLFloaterReg::hideInstance("search");
+
 	LLViewerParcelMgr::getInstance()->deselectLand();
 	LLViewerMediaFocus::getInstance()->clearFocus();