Add julia compat

mmiller-max · mmiller-max · commit 8e50dba94b29 · 2021-10-22T19:27:17.000+01:00
diff --git a/Project.toml b/Project.toml
@@ -11,3 +11,4 @@ StructTypes = "856f2bd8-1eba-4b0a-8007-ebc267875bd4"
 HTTP = "0.8.17, 0.9"
 JSON3 = "1.1.2"
 StructTypes = "1.5"
+julia = "1.6"
