bump compat

CarloLucibello · CarloLucibello · commit df0e449b1593 · 2021-12-13T19:56:34.000+01:00
diff --git a/Project.toml b/Project.toml
@@ -1,6 +1,6 @@
 name = "Flux"
 uuid = "587475ba-b771-5e3f-ad9e-33799f191a9c"
-version = "0.13.0-DEV"
+version = "0.13.0"
 
 [deps]
 Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"
