Update

Author: vfdev-5

CONTRIBUTING.md

@@ -133,12 +133,14 @@ Then open the browser at `0.0.0.0:<port>` (e.g. `0.0.0.0:1234`)
 ### New model
 
 More details on how to add a new model will be provided later.
+
 **Important.** Please, do not send any PR with a new model without discussing 
 it in an issue as, most likely, it will not be accepted.
 
 ### New dataset
 
 More details on how to add a new model will be provided later.
+
 **Important.** Please, do not send any PR with a new dataset without discussing 
 it in an issue as, most likely, it will not be accepted.