Bump version to 1.4.5

Author: RicArch97

setup.py

@@ -6,7 +6,7 @@
 
 setup(
     name='crownstone-cloud',
-    version='1.4.4',
+    version='1.4.5',
     long_description=long_description,
     long_description_content_type="text/markdown",
     url='https://github.com/crownstone/crownstone-lib-python-cloud',
@@ -15,7 +15,8 @@
     install_requires=list(package.strip() for package in open('requirements.txt')),
     classifiers=[
         'Programming Language :: Python :: 3.7',
-        'Programming Language :: Python :: 3.8'
+        'Programming Language :: Python :: 3.8',
+        'Programming Language :: Python :: 3.9'
     ],
     python_requires='>=3.7',
 )