Updated the version and moved the types inside the actor so that this…

… compiles again (#55)

I was able to deploy to Sodium (ic) with the changes, so maybe I'll just ignore the failed browser test.

dfx.json

@@ -33,5 +33,5 @@
       "type": "ephemeral"
     }
   },
-  "dfx": "0.6.6"
+  "dfx": "0.6.21"
 }

src/connectd/main.mo

@@ -1,9 +1,9 @@
 import Digraph "./digraph";
 import Types "./types";
 
-type Vertex = Types.Vertex;
-
 actor Connectd {
+  type Vertex = Types.Vertex;
+
   var graph: Digraph.Digraph = Digraph.Digraph();
 
   public func healthcheck(): async Bool { true };

src/linkedup/main.mo

@@ -4,13 +4,13 @@ import Database "./database";
 import Types "./types";
 import Utils "./utils";
 
-type NewProfile = Types.NewProfile;
-type Profile = Types.Profile;
-type UserId = Types.UserId;
-
 actor LinkedUp {
   var directory: Database.Directory = Database.Directory();
 
+  type NewProfile = Types.NewProfile;
+  type Profile = Types.Profile;
+  type UserId = Types.UserId;
+
   // Healthcheck
 
   public func healthcheck(): async Bool { true };