Update rabbitmq

Changes:

- https://github.com/docker-library/rabbitmq/commit/56d547f: Update latest to 3.9
- https://github.com/docker-library/rabbitmq/commit/49bd734: Merge pull request https://github.com/docker-library/rabbitmq/pull/505 from infosiftr/3.9-ga
- https://github.com/docker-library/rabbitmq/commit/b07819f: Add 3.9.0 (GA)
- https://github.com/docker-library/rabbitmq/commit/499c201: Add "loopback_users" configuration snippet to the 3.9 image (https://github.com/docker-library/rabbitmq/pull/501)

library/rabbitmq

@@ -1,45 +1,45 @@
-# this file is generated via https://github.com/docker-library/rabbitmq/blob/7e63843da6bfb191ddee6dbe3dd7ec0df36ae70b/generate-stackbrew-library.sh
+# this file is generated via https://github.com/docker-library/rabbitmq/blob/56d547f02dc0e9cf192cb8a0eedaeb70c5b01b15/generate-stackbrew-library.sh
 
 Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
 GitRepo: https://github.com/docker-library/rabbitmq.git
 
-Tags: 3.9.0-rc.2, 3.9-rc
+Tags: 3.9.0, 3.9, 3, latest
 Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
-GitCommit: 9331f6a8c3f6484d15ff1498f3d82a886f168617
-Directory: 3.9-rc/ubuntu
+GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
+Directory: 3.9/ubuntu
 
-Tags: 3.9.0-rc.2-management, 3.9-rc-management
+Tags: 3.9.0-management, 3.9-management, 3-management, management
 Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
-GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
-Directory: 3.9-rc/ubuntu/management
+GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
+Directory: 3.9/ubuntu/management
 
-Tags: 3.9.0-rc.2-alpine, 3.9-rc-alpine
+Tags: 3.9.0-alpine, 3.9-alpine, 3-alpine, alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 9331f6a8c3f6484d15ff1498f3d82a886f168617
-Directory: 3.9-rc/alpine
+GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
+Directory: 3.9/alpine
 
-Tags: 3.9.0-rc.2-management-alpine, 3.9-rc-management-alpine
+Tags: 3.9.0-management-alpine, 3.9-management-alpine, 3-management-alpine, management-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
-Directory: 3.9-rc/alpine/management
+GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
+Directory: 3.9/alpine/management
 
-Tags: 3.8.19, 3.8, 3, latest
+Tags: 3.8.19, 3.8
 Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
 GitCommit: 08b58dbec5a970f049fad01ced9480d03ab1c165
 Directory: 3.8/ubuntu
 
-Tags: 3.8.19-management, 3.8-management, 3-management, management
+Tags: 3.8.19-management, 3.8-management
 Architectures: amd64, arm32v7, arm64v8, ppc64le, s390x
 GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
 Directory: 3.8/ubuntu/management
 
-Tags: 3.8.19-alpine, 3.8-alpine, 3-alpine, alpine
+Tags: 3.8.19-alpine, 3.8-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 08b58dbec5a970f049fad01ced9480d03ab1c165
 Directory: 3.8/alpine
 
-Tags: 3.8.19-management-alpine, 3.8-management-alpine, 3-management-alpine, management-alpine
+Tags: 3.8.19-management-alpine, 3.8-management-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
 Directory: 3.8/alpine/management