Update client MaxAPIVersion to 1.53

The daemon's MaxAPIVersion was updated in commit f6b1488.

Signed-off-by: Rob Murray <rob.murray@docker.com>

Author: robmry

client/client.go

@@ -106,7 +106,7 @@ const DummyHost = "api.moby.localhost"
 // overriding the version and disable API-version negotiation.
 //
 // This version may be lower than the version of the api library module used.
-const MaxAPIVersion = "1.52"
+const MaxAPIVersion = "1.53"
 
 // MinAPIVersion is the minimum API version supported by the client. API versions
 // below this version are not considered when performing API-version negotiation.