Update package to v1.0

Author: MatthewFilipovich

pycharge/__init__.py

@@ -18,4 +18,4 @@ def cite():
     doi = {10.1016/j.cpc.2022.108291},
     url = {https://doi.org/10.1016/j.cpc.2022.108291},
 }"""
-    print(citation)
+    print(citation)

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="pycharge",
-    version="1.0a4",
+    version="1.0",
     author="Matthew Filipovich",
     author_email="matthew.filipovich@queensu.ca",
     description="Electrodynamics simulator for calculating the fields and potentials generated by moving point charges and simulating oscillating dipoles.",