Bump version from 0.4.5 to 0.4.6

Bump version after geopandas cve patch

Author: philiporlando

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "fgdb-to-gpkg"
-version = "0.4.5"
+version = "0.4.6"
 description = "A lightweight Python package that converts Esri File GeoDataBases into OGC GeoPackages"
 authors = [
     { name = "Philip Orlando", email = "phlp.orlando@gmail.com" },