Allow Client contact to access to batches

[Espurna]

Description of the issue/feature this PR addresses

This PR will allow Client users to visualize Batches related with the client that the user belongs to.

Not yet done:

• Client contact should not be able to see batches from other clients in the general Batch Folder

Current behavior before PR

Client contact do no see Batches folder in navtree neither can see batches in client's batches tab.

Desired behavior after PR is merged

Client contact has access to batches

--
I confirm I have tested this PR thoroughly and coded it according to PEP8
and Plone's Python styleguide standards.

[xispa]

Hi @Espurna , I noticed this Traceback after the merge when running the upgradestep:

Traceback (innermost last):
  Module ZPublisher.Publish, line 138, in publish
  Module ZPublisher.mapply, line 77, in mapply
  Module ZPublisher.Publish, line 48, in call_object
  Module Products.GenericSetup.tool, line 1053, in manage_doUpgrades
  Module Products.GenericSetup.upgrade, line 166, in doStep
  Module bika.lims.upgrade, line 55, in wrap_func_args
  Module bika.lims.upgrade.v01_02_008, line 34, in upgrade
  Module bika.lims.upgrade.v01_02_008, line 65, in client_contact_permissions_on_batches
AttributeError: allowedRolesAndUser

Please open a PR with a fix asap, thanks

[Lunga001]

Hi I'm not sure if this the right place to comment on but I still get the error Fix for error: "AttributeError: allowedRolesAndUsers described at #894.
Line error is: https://github.com/senaite/senaite.core/blob/master/bika/lims/upgrade/v01_02_008.py#L116, maybe we can use get_local_roles() instead of allowedRolesAndUsers. See link for get roles on an object I think get_local_roles() works on the brain aswell

[xispa]

@Lunga001 I just noticed now your comment. This PR was reverted. After updating the code you shouldn't have problems with upgradestep v01_02_008