Center PFP in Zoom View

Closes: #357
Changlog-Fixed: Center profile picture in zoom view

damus/Views/ProfileZoomView.swift

@@ -65,8 +65,8 @@ struct ProfileZoomView: View {
             .zIndex(1)
 
             VStack(alignment: .center) {
+
                 Spacer()
-                    .frame(height: 120)
                 
                 ProfilePicView(pubkey: pubkey, size: 200.0, highlight: .none, profiles: profiles)
                     .padding(100)
@@ -79,6 +79,8 @@ struct ProfileZoomView: View {
                         presentationMode.wrappedValue.dismiss()
                     }))
                 
+                Spacer()
+
             }
         }
     }