Add me to contributors

Marcin Brański · Marcin Brański · commit 62bbac476938 · 2020-06-18T17:49:15.000+02:00
diff --git a/README.yaml b/README.yaml
@@ -84,3 +84,5 @@ contributors:
     github: "aknysh"
   - name: "Igor Rodionov"
     github: "goruha"
+  - name: "Marcin Brański"
+    github: "3h4x"
