[percona]: Update PS-5.7 version

library/percona

@@ -12,9 +12,9 @@ GitCommit: 65855912b9946093cee42f987336440972405391
 Directory: percona-server.80
 File: Dockerfile
 
-Tags: 5.7.30-centos, 5.7-centos, 5-centos, centos, 5.7.30, 5.7, 5, ps-5.7.30, ps-5.7, ps-5, latest
-GitCommit: 722aecd7714aa6c2fa3e50ccaef1aef45b1ca5c1
-Directory: percona-server.57
+Tags: 5.7.31-centos, 5.7-centos, 5-centos, centos, 5.7.31, 5.7, 5, ps-5.7.31, ps-5.7, ps-5, latest
+GitCommit: 2f1defc65939af8e4a97f8056107b8a9c3e9af89
+Directory: percona-server-5.7
 File: Dockerfile-dockerhub
 
 Tags: 5.6.49-centos, 5.6-centos, 5.6.49, 5.6, ps-5.6.49, ps-5.6