Update interfaces reference in CI

Signed-off-by: Simone Orru <simone.orru@secomind.com>

Author: sorru94

.github/workflows/interface-generation.yml

@@ -25,7 +25,7 @@ on:
   pull_request:
 
 env:
-  EDGEHOG_INTERFACES_REF: v0.7.0
+  EDGEHOG_INTERFACES_REF: v0.8.0
 
 jobs:
   interface-check: