Update links to new location of Community Hub. [no ci] (#2067)

CONTRIBUTING.md

@@ -3,14 +3,12 @@ Thanks for your interest in contributing to this project!
 
 The following is a set of guidelines for contributing to this library. Most of them will make the life of the reviewer easier and therefore decrease the time required for the patch be included in the next version.
 
-Because this project forms a part of Alfresco Content Services, the guidelines are hosted in the [Alfresco Social Community](http://community.alfresco.com/community/ecm) where they can be referenced from multiple projects.
-
-Read an [overview on how this project is goverened](https://community.alfresco.com/docs/DOC-6385-project-overview-repository).
+Because this project forms a part of Alfresco Content Services, the guidelines are hosted in the [Alfresco Social Community](https://hub.alfresco.com/t5/alfresco-content-services-ecm/ct-p/ECM-software) where they can be referenced from multiple projects.
 
 You can report an issue in the ALF project of the [Alfresco issue tracker](http://issues.alfresco.com).
 
-Read [instructions for a good issue report](https://community.alfresco.com/docs/DOC-6263-reporting-an-issue).
+Read [instructions for a good issue report](https://hub.alfresco.com/t5/alfresco-content-services-hub/reporting-an-issue/ba-p/289727).
 
-Read [instructions for making a contribution](https://community.alfresco.com/docs/DOC-6269-submitting-contributions).
+Read [instructions for making a contribution](https://hub.alfresco.com/t5/alfresco-content-services-hub/alfresco-contribution-agreement/ba-p/293276).
 
-Please follow [the coding standards](https://community.alfresco.com/docs/DOC-4658-coding-standards).
+Please follow [the coding standards](https://hub.alfresco.com/t5/alfresco-content-services-hub/coding-standards-for-alfresco-content-services/ba-p/290457).

README.md

@@ -26,7 +26,7 @@ Repository is a library packaged as a jar file which contains the following:
 
 Remote API is a library packaged as a jar file which contains the following:
 * REST API framework
-* WebScript implementations including [V1 REST APIs](https://community.alfresco.com/community/ecm/blog/2017/05/02/v1-rest-api-10-things-you-should-know)
+* WebScript implementations including [V1 REST APIs](https://hub.alfresco.com/t5/alfresco-content-services-blog/v1-rest-api-10-things-you-should-know/ba-p/287692)
 * [OpenCMIS](https://chemistry.apache.org/java/opencmis.html) implementations
 
 #### Artifacts
@@ -94,4 +94,4 @@ The enterprise projects which extend the `alfresco-community-repo` use the same
 artifact version number.
 
 ### Contributing guide
-Please use [this guide](CONTRIBUTING.md) to make a contribution to the project.
+Please use [this guide](CONTRIBUTING.md) to make a contribution to the project.