Multiple running slinkity projects tends to bug vite

[aaronstezycki]

Describe the bug

Whilst running 2 separate projects, with both slinkity and 11ty on different ports, vite will become 'buggy' on one or both running instances causing a refresh loop (constant unstable refreshes in a single browser).

To Reproduce

Steps to reproduce the behaviour:

1. Create 2 separately running Slinkity projects.
2. npm run them both
3. Save a single file in either project.
4. Observe (infrequently) one of the projects causing constant refreshes in the browser.

Expected behaviour

Both projects just to run simultaneously without breaking Vite running in the background.

(please complete the following information):

• OS: MacOS
• Browser: Chrome
• Version: 15