Updated version number v0.1.5 -> v0.1.6 and removed unnecessary dependencies from requirements.txt

requirements.txt

@@ -1,6 +1 @@
-osmnx==1.2.2
-tabulate==0.8.9
-Shapely>=1.8,<2.0
-descartes==1.1.0
-ipykernel==5.3.4
-pyyaml==6.0.0
+osmnx==1.2.2

setup.py

@@ -7,7 +7,7 @@ presets_dir = os.path.abspath(os.path.join(os.path.pardir, 'presets'))
 
 setup(
     name="prettymaps",
-    version="v0.1.5",
+    version="v0.1.6",
     description="A simple python library to draw pretty maps from OpenStreetMap data",
     long_description=parent_dir.joinpath("README.md").read_text(),
     long_description_content_type="text/markdown",