ensure proper quoting around SQL DATE() conditions

[johnny-hausman]

Fixing issue where we were getting this error:

Error: 
select @rownum := @rownum + 1 AS id, result.* 
   from (
   	   select * 
   	      from `AB_FCFHRApp_View_HRPersonProfileProject`) as `result` 
               inner join (SELECT @rownum := 0) rownum 
          where ( 
          	( `BASE_OBJECT.Status` = 'Active' ) 
          	AND ( 
          		( NULLIF(`DATE(829c8d74.Ended)`, '') IS NULL  ) 
          		OR 
          		( `DATE(829c8d74.Ended)` > NOW() ) 
          	) 
          	AND ( 
          		( `BASE_OBJECT.Person Type` = 'Staff' ) 
          		OR 
          		( `BASE_OBJECT.Person Type` = 'Volunteer' ) 
          	) 
          	) 
          limit 50 

- ER_BAD_FIELD_ERROR: Unknown column 'DATE(829c8d74.Ended)' in 'where clause'

CHANGES:
[fix] ensure proper quoting around DATE() sql conditions

[pong-promrat]