Updated author and maintainer in setup.py (#76)

Author: mattkjames7

setup.py

@@ -283,10 +283,10 @@ def build_mgclient_for(self, extension: Extension):
 setup(
     name="pymgclient",
     version=version,
-    maintainer="Benjamin Antal",
-    maintainer_email="benjamin.antal@memgraph.com",
-    author="Marin Tomic",
-    author_email="marin.tomic@memgraph.com",
+    maintainer="Matt James",
+    maintainer_email="matthew.james@memgraph.io",
+    author="Colin Barry",
+    author_email="colin.barry@memgraph.io",
     license="Apache2",
     python_requires=">=3.9",
     description="Memgraph database adapter for Python language",