Adding additional condition for rhel7stig_grub2_user_cfg for task

[layluke]

Overall Review of Changes:
Adds an additional condition to be satisfied in order for tasks to run for grub2 handlers

Issue Fixes:
#440

Enhancements:
N/A

How has this been tested?:
Tested against current version of RHEL7

[github-actions]

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[uk-bolly]

hi @layluke

Good catch in the PR, happy to merge but we do need to have the PR gpg signed. If you could add that to your commit happy to accept.
Thank you for taking the time to help improve ansible-lockdown.

many thanks

uk-bolly

[layluke]

hi @layluke

Good catch in the PR, happy to merge but we do need to have the PR gpg signed. If you could add that to your commit happy to accept. Thank you for taking the time to help improve ansible-lockdown.

many thanks

uk-bolly

Sorry about that, still getting the hang of git hub. I think it's good now. Let me know if there are any other issues.

[uk-bolly]

great change