Bump version to 1.0.8 (#79)

Co-authored-by: Himtanaya Bhadada <himmy@amazon.com>

Author: Himtanaya

setup.py

@@ -5,7 +5,7 @@
 
 setup(
     name="aws-embedded-metrics",
-    version="1.0.7",
+    version="1.0.8",
     author="Amazon Web Services",
     author_email="jarnance@amazon.com",
     description="AWS Embedded Metrics Package",