fix: module resolution of third-party libraries

This PR changes how module resolution works in @lazarv/react-server. This is a major change and needs more test cases in the future to maintain stability and quality.

Add support for the following third-party libraries:

@tanstack/react-query
@mui/material
@mantine/core

Some packages need to be specifically marked as external to keep them usable.

Examples:

lucide-react in https://github.com/lazarv/react-server/blob/fix/external-use-client/docs/vite.config.mjs#L7
better-sqlite3 in https://github.com/lazarv/react-server/blob/fix/external-use-client/examples/todo/react-server.config.json#L3

The external packages can be specified by adding a resolve.external section to react-server.config.json (.mjs or .ts) or vite.config.mjs (.ts).

{
  "resolve": {
    "external": ["better-sqlite3"]
  }
}

This PR should also fix the following issues:

Mantine / use client not respected https://github.com/lazarv/react-server/issues/20
MUI 6.x / React__namespace.createContext is not a function https://github.com/lazarv/react-server/issues/22

To showcase usage of these third-party libraries, this PR also adds new examples:

Some low-level packages needed special attention:

hoist-non-react-statics
prop-types
react-is

lazarv / react-server

fix: module resolution of third-party libraries #23