Merge pull request #4136 from adamdmharvey/fix-link

Fix link in README

README.md

@@ -39,7 +39,7 @@ Check out [the documentation](https://backstage.io/docs/getting-started) on how
 
 - [Main documentation](https://backstage.io/docs)
 - [Service Catalog](https://backstage.io/docs/features/software-catalog/software-catalog-overview)
-- [Architecture](https://backstage.io/docs/overview/architecture-terminology) ([Decisions](https://backstage.io/docs/architecture-decisions/adrs-overview))
+- [Architecture](https://backstage.io/docs/overview/architecture-overview) ([Decisions](https://backstage.io/docs/architecture-decisions/adrs-overview))
 - [Designing for Backstage](https://backstage.io/docs/dls/design)
 - [Storybook - UI components](https://backstage.io/storybook)
 
@@ -57,6 +57,6 @@ Check out [the documentation](https://backstage.io/docs/getting-started) on how
 
 ## License
 
-Copyright 2020 © Backstage Project Authors. All rights reserved. The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage
+Copyright 2020-2021 © Backstage Project Authors. All rights reserved. The Linux Foundation has registered trademarks and uses trademarks. For a list of trademarks of The Linux Foundation, please see our Trademark Usage page: https://www.linuxfoundation.org/trademark-usage
 
 Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0