Update collection-index.yml (#542)

Co-authored-by: Álvaro Rausell Guiard <[email protected]>

Author: MuhmdRaouf

_data/collection-index.yml

@@ -1042,8 +1042,13 @@
   contact: https://github.com/grafana/devcontainer-features/issues
   repository: https://github.com/grafana/devcontainer-features
   ociReference: ghcr.io/grafana/devcontainer-features
+- name: devcontainer features by MuhmdRaouf
+  maintainer: Mohammed Abdel Raouf (MuhmdRaouf)
+  contact: https://github.com/muhmdraouf/devcontainers-features/issues
+  repository: https://github.com/muhmdraouf/devcontainers-features
+  ociReference: ghcr.io/muhmdraouf/devcontainers-features
 - name: Dev Container Features by John Ajera
   maintainer: John Ajera
   contact: https://github.com/jajera/features/issues
   repository: https://github.com/jajera/features
-  ociReference: ghcr.io/jajera/features
+  ociReference: ghcr.io/jajera/features