doc: correct broken AutoML API documentation link (aws#1277)

Author: knakad

src/sagemaker/automl/README.rst

@@ -45,7 +45,7 @@ job. By calling this method, you can view and compare the candidates.
 #. Deploy the best candidate (or any given candidate): ``deploy()`` by default will deploy the best candidate to an
 inference pipeline. But you can also specify a candidate to deploy through ``candidate`` parameter.
 
-For more information about ``AutoML`` parameters, please refer to: https://sagemaker.readthedocs.io/en/stable/sagemaker.automl.html
+For more information about ``AutoML`` parameters, please refer to: https://sagemaker.readthedocs.io/en/stable/automl.html
 
 SageMaker CandidateEstimator Class
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -64,4 +64,4 @@ The simplest re-run is to feed a new dataset but reuse all other configurations
 If you want to have more control over the step jobs of the candidate, you can call ``get_steps()`` and construct
 training/tuning jobs by yourself.
 
-For more information about ``CandidateEstimator`` parameters, please refer to: https://sagemaker.readthedocs.io/en/stable/sagemaker.candidate_estimator.html
+For more information about ``CandidateEstimator`` parameters, please refer to: https://sagemaker.readthedocs.io/en/stable/automl.html#sagemaker.automl.candidate_estimator.CandidateEstimator