Enable the `preview_overload_order` flag in `scripts/test.sh`

[Blacksmoke16]

• Add preview_overload_order flag
  • Will help ensure future Crystal compatibility
• Update typos version and remove now un-needed extended words due to https://github.com/crate-ci/typos/pull/674
• Skip installing pkg-config on mac now that https://github.com/actions/runner-images/issues/7128 is resolved
• Use the normal Crystal image instead of alpine to try and work around https://github.com/crystal-ameba/ameba/issues/354