Add AWS Glue components (cloudposse/terraform-aws-components#958)

Co-authored-by: cloudpossebot <[email protected]>

Author: aknysh

src/README.md

@@ -161,4 +161,4 @@ components:
 <!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
 
 ## References
-  * [cloudposse/terraform-aws-components](https://github.com/cloudposse/terraform-aws-components/tree/master/modules/eks/redis) - Cloud Posse's upstream component
+  * [cloudposse/terraform-aws-components](https://github.com/cloudposse/terraform-aws-components/tree/main/modules/eks/redis) - Cloud Posse's upstream component