Fix query build with schools

src/libs/routes/enrollment.js

@@ -161,7 +161,8 @@ enrollmentApp.use('/', parseParams('filter', [
 
     if(typeof req.dims.region === 'undefined'
         && typeof req.dims.state === 'undefined'
-        && typeof req.dims.city === 'undefined') {
+        && typeof req.dims.city === 'undefined'
+        && typeof req.dims.school === 'undefined') {
         req.sql.field("'Brasil'", 'name');
     }