feature/#30_Small_issue_with_sidebar_promos

[ojopaul]

Description

• Small " issue with sidebar promos #30

Benefits

close https://github.com/TaxoPress/Tag-Groups/issues/30

Possible drawbacks

Applicable issues

https://github.com/TaxoPress/Tag-Groups/issues/30

Checklist

• [x] I have created a specific branch for this pull request before committing, starting off the current HEAD of development branch.
• [x] I'm submitting to the development, feature/hotfix/release branch. (Do not submit to the master branch!)
• [x] This pull request relates to a specific problem (bug or improvement).
• [x] I have mentioned the issue number in the pull request description text.
• [x] All the issues mentioned in this pull request relate to the problem I'm trying to solve.
• [x] The code I'm sending follows the PSR-12 coding style.