Update LIFECYCLE.md

Signed-off-by: thepetk <[email protected]>

Co-authored-by: Armel Soro <[email protected]>

LIFECYCLE.md

@@ -13,7 +13,7 @@ Devfiles are intended to be used by developers to build their applications with
 
 The following sections describe the steps that can happen in the lifecycle of a devfile.
 
-## [Onboarding](https://github.com/redhat-developer/devfile-registry/blob/main/CONTRIBUTING.md)
+## [Onboarding](CONTRIBUTING.md)
 When a `Stack Provider` is ready to share their devfile to the public/product registry, they must follow the steps in the [contributing guide](CONTRIBUTING.md) to ensure there’s basic information that identifies the version, owner, description, etc of the stack and ensure the stack meets minimal testing requirements against the supported clients.
 
 | Role             | Responsibilities                                                                                                                                                                                                                                                                                                           |