Enable neutron-lib for LIBS_FROM_GIT for backwards compat jobs

Change-Id: I8dd84c59d2ec3a7c01ff4f1aaf7fa61d7466cfd5
diff --git a/tests/test_libs_from_pypi.sh b/tests/test_libs_from_pypi.sh
index d2a543a..ee11fd2 100755
--- a/tests/test_libs_from_pypi.sh
+++ b/tests/test_libs_from_pypi.sh
@@ -41,7 +41,7 @@
 ALL_LIBS+=" python-neutronclient tooz ceilometermiddleware oslo.policy"
 ALL_LIBS+=" debtcollector os-brick automaton futurist oslo.service"
 ALL_LIBS+=" oslo.cache oslo.reports osprofiler"
-ALL_LIBS+=" keystoneauth ironic-lib oslo.privsep"
+ALL_LIBS+=" keystoneauth ironic-lib neutron-lib oslo.privsep"
 ALL_LIBS+=" diskimage-builder"
 
 # Generate the above list with