fix(ui): 🐛 platform icons show properly in UI

[andrew-codes]

Platform assets are now copied to the deployed public/assets directory.

✅ Closes: #473

[codecov[bot]]

Codecov Report

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

Project coverage is 5.54%. Comparing base (a72ef16) to head (a2555a8).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #474 +/- ## ===================================== Coverage 5.54% 5.54% ===================================== Files 82 82 Lines 1425 1425 Branches 225 214 -11 ===================================== Hits 79 79 - Misses 1294 1339 +45 + Partials 52 7 -45 ``` | [Flag](https://app.codecov.io/gh/andrew-codes/playnite-web/pull/474/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Andrew+Smith) | Coverage Δ | | |---|---|---| | [component-tests](https://app.codecov.io/gh/andrew-codes/playnite-web/pull/474/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Andrew+Smith) | `14.03% <ø> (ø)` | | | [unit-tests](https://app.codecov.io/gh/andrew-codes/playnite-web/pull/474/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Andrew+Smith) | `4.80% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=Andrew+Smith#carryforward-flags-in-the-pull-request-comment) to find out more.

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[github-actions[bot]]

:tada: This issue has been resolved in version 5.0.3 :tada:

The release is available on:

• v5.0.3
• GitHub release

Your semantic-release bot :package::rocket: