add python client library ql

Author: dsal3389

src/code/language-support/python/client/ql.md

@@ -0,0 +1,19 @@
+---
+name: ql
+description: non intrusive python graphql client wrapped around pydantic.
+url: https://dsal3389.github.io/ql/
+github: https://github.com/dsal3389/ql
+---
+
+Graphql client library, wrapped around pydantic classes for type validation,
+provide safe and simple way to query data from a graphql api.
+
+features:
+  * python objects to valid graphql string
+  * scalar query responses
+  * typesafety
+
+## install
+```console
+pip3 install pydantic-graphql
+```