Update setup.cfg

Author: cybergalactic

setup.cfg

@@ -3,9 +3,10 @@ name = python_vehicle_simulator
 version = 1.0.1
 author = T. I. Fossen
 author_email = thor.fossen@ntnu.no
-description = The Python Vehicle Simulator is a supplement to the Matlab MSS (Marine Systems Simulator) toolbox. 
+description = The Python Vehicle Simulator is a supplement to the Matlab MSS (Marine Systems Simulator) toolbox.
+url = https://github.com/cybergalactic/PythonVehicleSimulator
 project_urls =
-    Bug Tracker = https://github.com/pypa/sampleproject/issues
+    Bug Tracker = https://github.com/cybergalactic/PythonVehicleSimulator/issues
 classifiers =
     Programming Language :: Python :: 3
     License :: OSI Approved :: MIT License
@@ -19,17 +20,17 @@ python_requires = >=3.10
 install_requires =
     numpy
     matplotlib
-    pytest
-setup_requires = 
-    numpy
-    matplotlib
-    pytest
 
 [options.packages.find]
 where = src
 
+[options.extras_require]
+dev =
+    pytest
+
 [tool:pytest]
 minversion = 6.0
 addopts = -ra -q
 testpaths =
     tests
+