fix: browser installers

[kukkok3]

Description

This PR adds support for installing browsers on arm64 architectures

Description of Changes

When arm64 architecture is detected:

• Chromium is installed instead of Chrome
• Unstable version of Firefox for amd64 is installed from the unstable repo
• Installing Edge is skipped since there is no support for Edge for linux/amd64

Breaking Changes

Describe any breaking changes and the impact.

Screenshots

If applicable, add screenshots to help explain your changes.

Related Pull Requests

If applicable, list any related pull requests.

e.g., #1, #1

Please confirm the following checks

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream module

[github-actions]

✅ Test Report | ${\color{lightgreen}Pass: 8/8}$ | ${\color{red}Fail: 0/8}$ |

[minikin]

LGTM