Release 2.0.17 (#3992)

* prevent empty title for select options
* removed css for unused sweetalert
* fix isWeekend() check with DateTimeInterface
* reset timesheet rates on "create copy"
* wrap long names in multi-selects - fix #4001
* rename profile menus
* show all possible links in user profile dropdown
* check if plugin is compatible before displaying the buy link

src/Utils/SearchTerm.php

@@ -72,7 +72,7 @@ final class SearchTerm
         return $this->originalTerm;
     }
 
-    public function __toString()
+    public function __toString(): string
     {
         return $this->originalTerm;
     }