Don't show "(unknown context)" (#26)

* Don't show "(unknown context)"

It's probably not super useful to preserve this info.

* break out foundation tests

* wip

Author: stephencelis

Sources/CustomDump/Internal/AnyType.swift

@@ -6,13 +6,8 @@ func typeName(_ type: Any.Type) -> String {
   return
     name
     .replacingOccurrences(
-      of: #"<.+>"#,
+      of: #"<.+>|\(unknown context at \$[[:xdigit:]]+\)\."#,
       with: "",
       options: .regularExpression
     )
-    .replacingOccurrences(
-      of: #"\(unknown context at \$[[:xdigit:]]+\)"#,
-      with: "(unknown context)",
-      options: .regularExpression
-    )
 }