Update description

Author: dannywillems

pyproject.toml

@@ -2,7 +2,7 @@
 name = "l9format"
 version = "1.3.1-0"
 license = "MIT"
-description = "l9format parser in Python, used by LeakIX"
+description = "l9format is a schema declaration targeted at interoperability between network recon tools used at LeakIX"
 authors = ["Danny Willems <danny@leakix.net>"]
 maintainers = ["Danny Willems <danny@leakix.net>"]
 readme = "READNE.md"