docs: update contributing guide repos hyperlinks

CONTRIBUTING.md

@@ -66,13 +66,13 @@ A minimal reproduce scenario using a repository or Gist allows us to quickly con
 
 Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you we are going to close an issue that don't have enough info to be reproduced.
 
-You can file new issues by filling out our [new issue form](https://github.com/nestjs/nest/issues/new).
+You can file new issues by filling out our [new issue form](../../issues/new).
 
 
 ### <a name="submit-pr"></a> Submitting a Pull Request (PR)
 Before you submit your Pull Request (PR) consider the following guidelines:
 
-1. Search [GitHub](https://github.com/nestjs/nest/pulls) for an open or closed PR
+1. Search [GitHub](https://github.com/nestjs/swagger/pulls) for an open or closed PR
   that relates to your submission. You don't want to duplicate effort.
 <!-- 1. Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
   We cannot accept code without this. -->
@@ -242,7 +242,7 @@ changes to be accepted, the CLA must be signed. It's a quick process, we promise
 [commit-message-format]: https://docs.google.com/document/d/1QrDFcIiPjSLDn3EL15IJygNPiHORgU1_OOAqWjiDU5Y/edit#
 [corporate-cla]: http://code.google.com/legal/corporate-cla-v1.0.html
 [dev-doc]: https://github.com/nestjs/nest/blob/master/docs/DEVELOPER.md
-[github]: https://github.com/nestjs/nest
+[github]: https://github.com/nestjs/swagger
 [discord]: https://discord.gg/nestjs
 [individual-cla]: http://code.google.com/legal/individual-cla-v1.0.html
 [js-style-guide]: https://google.github.io/styleguide/jsguide.html