DOCS Fix broken link to Contributor docs (great-expectations#3295)

* DOCS Fix broken link to Contributor docs

* Fix another broken link by adding a leading /

Co-authored-by: Chetan Kini <[email protected]>

Author: discdiver

CONTRIBUTING.md

@@ -1,4 +1,4 @@
 # How to contribute
 We're excited for contributions to Great Expectations. If you see places where the code or documentation could be improved, please get involved!
 
-You can learn more and get started in the [Contributor docs](https://docs.greatexpectations.io/en/latest/contributing.html).
+You can learn more and get started in the [Contributor docs](https://docs.greatexpectations.io/docs/contributing/contributing).

docs/contributing/contributing_setup.md

@@ -152,7 +152,7 @@ Depending on which features of Great Expectations you want to work on, you may w
 
 #### Run tests to confirm that everything is working
 
-* You can run all tests by running `pytest` in the great_expectations directory root. Please see [Testing](docs/contributing/contributing_test) for testing options and details.
+* You can run all tests by running `pytest` in the great_expectations directory root. Please see [Testing](/docs/contributing/contributing_test) for testing options and details.
 
 #### Start coding!
 At this point, you have everything you need to start coding!