fix(server-util): make domShim be pluggable

[nperez0111]

Summary

This makes the server-util's dom shim be pluggable. So that we don't have rely on JSDom as a dep specifically. Now it is up to the caller to provide the DOM shim.

This helps but does not resolve #942

Rationale

Changes

Impact

Testing

Screenshots/Video

Checklist

• [ ] Code follows the project's coding standards.
• [ ] Unit tests covering the new feature have been added.
• [ ] All existing tests pass.
• [ ] The documentation has been updated to reflect the new feature

Additional Notes