Group nodes bulk operation throwing access denied

Problem/Motivation

This module has to provide group permissions if there is group context applied. `/views-bulk-operations/execute/group_nodes/page_1` page we don't have group context due to that it's throwing access denied error.

Steps to reproduce

- Create VBO on `/group/*/nodes` view. Like publishing or Unpublishing nodes.
- Then try to publish or unpublish node.
- It will navigate to `/views-bulk-operations/execute/group_nodes/page_1`, which will throw access denied error.

Proposed resolution

- I guess this route `/views-bulk-operations/execute/group_nodes/page_1` should be changed to apply group context.

Remaining tasks

NA

User interface changes

NA

API changes

NA

Data model changes

NA