fix: Date format in sales/purchases APIs.

fix: Algorithm FIFO cost calculate method.

server/tests/routes/accounts.test.js

@@ -204,8 +204,6 @@ describe('routes: /accounts/', () => {
           code: '123',
         });
 
-      console.log(res.body);
-
       expect(res.status).equals(200);
     });
   });

server/tests/routes/views.test.js

@@ -802,8 +802,6 @@ describe('routes: `/views`', () => {
             value: '100',
           }],
         });
-
-      // console.log(res.status, res.body);
       const foundViewColumns = await ViewColumn.tenant().query().where('id', viewColumn.id);
       expect(foundViewColumns.length).equals(0);
     });