Emdash/mobile view 5rh

[ShinobiOtaku]

Summary

Remote web view.

Add:

LAN web server on port 7458 - open the URL on a phone browser
Auth with Pin, saved in localStorage, cycled on app restart.
Full mobile interactive terminal.

Fixes

If this PR fixes an issue, mention it like: Fixes #123

Snapshot

Type of change

• Bug fix (non-breaking change which fixes an issue)
• Chore (refactoring code, technical debt, workflow improvements)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactor (does not change functionality, e.g. code style improvements, linting)
• This change requires a documentation update

Mandatory Tasks

• I have self-reviewed the code

Checklist

• I have read the contributing guide
• I have commented my code, particularly in hard-to-understand areas
• I have checked if my PR needs changes to the documentation
• I have added tests that prove my fix is effective or that my feature works

[arnestrickmann]

Hi @ShinobiOtaku

Heads-up: later this week we’ll be switching this repo from the current (“old”) Emdash codebase to the new v1 (beta launched last week; ~25% of our users have already moved over). Some PRs against the old code may become obsolete or need a quick rebase/adaptation after the switch.

If you get a chance to try v1, We'd love your thoughts — reply here or share feedback on Discord:
https://discord.com/invite/f2fv7YxuR2

[arnestrickmann]

and we'd love to see you giving the Emdash mobile view a spin on the new codebase!