This patch fixes the path to userdata_standard.py and
container_update_mgmt_v2.py specified in pkggen.py
to the correct one below.
* userdata_standard.py
```
# samples/tests/functional/sol_v2_common/sampleX
userdata_dir =
"../../../../../tacker/sol_refactored/infra_drivers/openstack/"
```
* container_update_mgmt_v2.py
```
mgmt_driver_path = os.path.join(
cur_dir, '../../../../../tacker/sol_refactored',
'mgmt_drivers/container_update_mgmt_v2.py')
```
Closes-Bug: #2074332
Change-Id: Iea5d417bba0e1f9a6518df59ced77d6e50ba34de
6e9bfa93c7