refactor: Replace remaining trivial dependencies

[kitten]

This replaces remaining dependencies in @expo/devcert, slimming it down to the bare essentials and aligning it with typical dependencies we already maintain in the mainline expo monorepo.

• Replace password-prompt with node:readline
  • Note: This fixes some xterm bugs as well and behaves the same as before
• Replace get-port with address check
  • Note: This wasn't actually used with an initial port. This is trivial since we're using the port on http.createServer and hence only need to add a callback to the .listen call
• Replace eol package
  • Note: This is a trivial isWindows check and a search-and-replace (basically identical to eol)
• Replace mkdirp with node:fs
• Replace tmp package with node:os + node:fs + node:crypto
  • Note: pretty typical now in expo/expo too. The only difference is that we create a file here first
• Replace lodash/template
  • Note: lodash.template was replaced by eta, but that said, we don't do complex templating, so we can replace this with some regexes
• Vendor application-config-path
  • Note: This is never-changing process.env stuff and trivial to vendor
• Remove tslib
  • Note: With Node 18 being assumed, only the default-import polyfill remains, which we can just let TypeScript inline
• Replac command-exists
  • Note: A bit more complex, but it's safer to just scan PATH here (Windows support is also taken care of though)