improve-content-overview-screen

[olatechpro]

Description

This PR improves content overview screen design and features

Benefits

fixes #1538
fixes #1557
fixes #1558
fixes #1559
fixes #1565
fixes #1566

Possible drawbacks

Applicable issues

#1538
#1557
#1558
#1559
#1565
#1566

Checklist

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