fix: unit tests stability

Author: maxceem

src/routes/projects/list.spec.js

@@ -282,20 +282,23 @@ describe('LIST Project', () => {
             type: ES_PROJECT_TYPE,
             id: project1.id,
             body: data[0],
+            refresh: 'wait_for',
           });
 
           const esp2 = server.services.es.index({
             index: ES_PROJECT_INDEX,
             type: ES_PROJECT_TYPE,
             id: project2.id,
             body: data[1],
+            refresh: 'wait_for',
           });
 
           const esp3 = server.services.es.index({
             index: ES_PROJECT_INDEX,
             type: ES_PROJECT_TYPE,
             id: project3.id,
             body: data[2],
+            refresh: 'wait_for',
           });
           return Promise.all([esp1, esp2, esp3]);
         }).then(() => {