Fix styling of app tables

[ErlingHauan]

Description

• Uses classes to style the width of the app tables, so that the resource table doesn't get affected by it.
• Made the resource table edit icon align to the right, and made its size scale with the app table edit icons.

Before:

After:

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 91.63%. Comparing base (1fdc470) to head (184f82e). Report is 3 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #13019 +/- ## ======================================= Coverage 91.63% 91.63% ======================================= Files 1410 1410 Lines 19936 19936 Branches 2404 2404 ======================================= Hits 18268 18268 Misses 1403 1403 Partials 265 265 ```

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