build(deps): bump fontawesome version (close javalent#445)

Pull Request Description

Updates the fontawesome version used to the current latest (6.5.2) to increase the number of icons available for map markers.

[x] Updates the fontawesome version used for marker icons to the current latest (6.5.2)

Fixes #445

[x] I have read the contribution guidelines and code of conduct.
[x] I have tested the changes locally and they are working as expected.
~~I have added appropriate comments and documentation for the code changes.~~ not applicable
~~My code follows the coding style and standards of this project.~~ not applicable
[ ] I have rebased my branch on the latest main (or master) branch.
~~All tests (if applicable) have passed successfully.~~ not applicable
~~I have run linters and fixed any issues.~~ not applicable
[x] I have checked for any potential security issues or vulnerabilities.

From my testing some icons appear multiple times but they're the exact same and don't cause any issues.