Adding Ricardo Zanini to list of project maintainers (#154)

* Adding Ricardo Zanini to list of project maintainers

Signed-off-by: Tihomir Surdilovic <tsurdilo@redhat.com>

* forgot to update owners doc

Signed-off-by: Tihomir Surdilovic <tsurdilo@redhat.com>

Author: Tihomir Surdilovic

MAINTAINERS.md

@@ -2,6 +2,7 @@
 
 * [Manuel Stein](https://github.com/manuelstein)
 * [Tihomir Surdilovic](https://github.com/tsurdilo)
+* [Ricardo Zanini](https://github.com/ricardozanini)
 
 # Maintainers Mailing list
 [cncf-serverlessws-maintainers](mailto:cncf-serverlessws-maintainers@lists.cncf.io)

OWNERS

@@ -2,7 +2,9 @@
 maintainers:
   - tsurdilo
   - manuelstein
+  - ricardozanini
 reviewers:
   - ricardozanini
   - singhkays
-  - falko
+  - falko
+  - jorgenj

community/README.md

@@ -4,5 +4,4 @@ Here you can find information about our:
 
 - [Contributors](contributors.md): People and companies contributing to the
   Serverless workflow specification and ecosystem
-- [Maintainers](maintainers.md): Maintainers of the project
 - [Presentations](https://serverlessworkflow.github.io/): Community presentations about the project (see the 'Resources' section)