Update setup.py

Author: chcost

setup.py

@@ -27,7 +27,7 @@
 setup(
     name='codeflare-pipelines',
     version='1.0.0',
-    packages=['codeflare', 'codeflare.pipelines'],
+    packages=['codeflare', 'codeflare.pipelines', 'codeflare.pipelines.tests'],
     install_requires=[
         'ray[default,serve,k8s]>=1.3.0'
     ],