fix stevedore.exception.NoMatches: No jjb.cli.subcommands extensions …

…found (#1589)

setup.py

@@ -36,7 +36,6 @@
         "urllib3>=1.25.4,<1.26.0",
         "slackclient>=1.3.2,<1.4.0",
         "pypd>=1.1.0,<1.2.0",
-        "jenkins-job-builder>=2.10.1,<2.11.0",
         "Jinja2>=2.10.1,<2.11.0",
         "jira>=2.0.0,<2.1.0",
         "pyOpenSSL>=19.0.0,<20.0.0",
@@ -47,6 +46,7 @@
         "prometheus-client~=0.8",
         "sentry-sdk~=0.14",
         "jenkins-job-builder==2.10.1",
+        "importlib-metadata==4.2.0",
         "tzlocal==2.1",
         "parse==1.18.0",
         "sendgrid>=6.4.8,<6.5.0",