fix(vite/client): allow ping to http from https website

[SamuelAlev]

Description

Allows the ping when running Vite with a HTTP server and the website with the client is running a HTTPS server.

Additional context

When using Vite and the server.hmr.protocol parameter set to ws, the Vite client will try to ping the server with current website protocol, which could be incorrect when having the Vite client on a HTTPS website and the Vite server running HTTP.

What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

Before submitting the PR, please make sure you do the following

• Read the Contributing Guidelines.
• Read the Pull Request Guidelines and follow the Commit Convention.
• Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
• Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).
• Ideally, include relevant tests that fail without this PR but pass with it.

[patak-dev]

Thanks for the fix @SamuelAlev. @sapphi-red, would it make sense to ask contributors of this kind of PRs to send a test case to https://github.com/sapphi-red/vite-setup-catalogue so we can avoid regressions in the future? Maybe we could add a section the CONTRIBUTING.md about this.

[sapphi-red]

Currently vite-setup-catalogue's structure is not suitable to write many tests. I'll change that the following week. After that, I think it would make sense. For this PR, I'll create a test case during the refactor.