Update rabbitmq

Changes:

- https://github.com/docker-library/rabbitmq/commit/cd44d4e: Update 3.9 to 3.9.3
- https://github.com/docker-library/rabbitmq/commit/51d22c8: Update 3.8 to 3.8.21

library/rabbitmq

@@ -4,42 +4,42 @@ Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Joseph Ferguson <[email protected]> (@yosifkit)
 GitRepo: https://github.com/docker-library/rabbitmq.git
 
-Tags: 3.9.2, 3.9, 3, latest
+Tags: 3.9.3, 3.9, 3, latest
 Architectures: amd64, arm32v7, arm64v8, ppc64le, riscv64, s390x
-GitCommit: d61b9499e455ece270681c59e7e20185a900980b
+GitCommit: cd44d4e7a4335ae137c1723772e2a777f0466d67
 Directory: 3.9/ubuntu
 
-Tags: 3.9.2-management, 3.9-management, 3-management, management
+Tags: 3.9.3-management, 3.9-management, 3-management, management
 Architectures: amd64, arm32v7, arm64v8, ppc64le, riscv64, s390x
 GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
 Directory: 3.9/ubuntu/management
 
-Tags: 3.9.2-alpine, 3.9-alpine, 3-alpine, alpine
+Tags: 3.9.3-alpine, 3.9-alpine, 3-alpine, alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: d61b9499e455ece270681c59e7e20185a900980b
+GitCommit: cd44d4e7a4335ae137c1723772e2a777f0466d67
 Directory: 3.9/alpine
 
-Tags: 3.9.2-management-alpine, 3.9-management-alpine, 3-management-alpine, management-alpine
+Tags: 3.9.3-management-alpine, 3.9-management-alpine, 3-management-alpine, management-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: b07819f873e5a68b2bb54e01f0caa41c26b277f3
 Directory: 3.9/alpine/management
 
-Tags: 3.8.20, 3.8
+Tags: 3.8.21, 3.8
 Architectures: amd64, arm32v7, arm64v8, ppc64le, riscv64, s390x
-GitCommit: ead9727b17c2e1eb0fc18e628200e20941997e7b
+GitCommit: 51d22c8d4eb548af158cea5a5c5f7ddf55d5cc1f
 Directory: 3.8/ubuntu
 
-Tags: 3.8.20-management, 3.8-management
+Tags: 3.8.21-management, 3.8-management
 Architectures: amd64, arm32v7, arm64v8, ppc64le, riscv64, s390x
 GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
 Directory: 3.8/ubuntu/management
 
-Tags: 3.8.20-alpine, 3.8-alpine
+Tags: 3.8.21-alpine, 3.8-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
-GitCommit: ead9727b17c2e1eb0fc18e628200e20941997e7b
+GitCommit: 51d22c8d4eb548af158cea5a5c5f7ddf55d5cc1f
 Directory: 3.8/alpine
 
-Tags: 3.8.20-management-alpine, 3.8-management-alpine
+Tags: 3.8.21-management-alpine, 3.8-management-alpine
 Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
 GitCommit: 0d1c84a50aa69305b2fa3e98632a206d3d2a3f9f
 Directory: 3.8/alpine/management