Update Reexport compat to 1.0

IanButterworth · web-flow · commit 20ab75f69042 · 2021-05-18T19:03:25.000-04:00
diff --git a/Project.toml b/Project.toml
@@ -10,5 +10,5 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 StructIO = "0.3"
-Reexport = "0.2"
+Reexport = "0.2, 1.0"
 julia = "1.0"
