Fixing 1.8.2-3 settings, as per CIS expectations

[ipruteanu-sie]

Overall Review of Changes:
Fixing reported results for rules 1.8.2-3, as expected by CIS.

Issue Fixes:
#124

Enhancements:
Please list any enhancements/features that are not open issue tickets

How has this been tested?:
manually, via CIS:

- Audit result:
   *** PASS: ***

 - The "disable-user-list" option is enabled in "/etc/dconf/db/local.d/00-login-screen"
 - The "local" exists
 - The "local" profile exists in the dconf database

and

- Audit Result:
  ** PASS **

 - The "banner-message-enable" option is enabled in "/etc/dconf/db/local.d/00-login-screen"
 - The "banner-message-text" option is set in "/etc/dconf/db/local.d/00-login-screen"
  - banner-message-text is set to:
  - "banner-message-text='Authorized uses only. All activity may be monitored and reported.'"
 - The "local" profile exists
 - The "local" profile exists in the dconf database

[uk-bolly]

hi @ipruteanu-sie

Thank you for raising this PR, there appear to be a few issues with conflicts and commit.
We have incorporated your fixes into the latest merge into devel with credits given.
Thank you again for your feedback and time.

uk-bolly

[uk-bolly]

Closing as stale state