Update version to 0.5 (#120)

Co-authored-by: Mark Kurtz <[email protected]>

Author: markurtz

src/deepsparse/version.py

@@ -38,7 +38,7 @@
     from deepsparse.generated_version import is_release, splash, version
 except Exception:
     # otherwise, fall back to version info in this file
-    version = "0.4.0"
+    version = "0.5.0"
     is_release = False
     splash = (
         "DeepSparse Engine, Copyright 2021-present / Neuralmagic, Inc. "