fix: disable Electron sandbox to avoid Ubuntu clone3 crash

[voidnullvalue]

Ubuntu LTS (22.04+) prevents Electron's sandbox from launching due to seccomp-blocked clone3() syscall, causing renderer crashes.

This patch:

• Disables sandbox: true in BrowserWindow (main window only)
• Updates package.json to launch with --no-sandbox via CLI

Tested on Ubuntu — app launches and device panels now work without crashing.

Note: createWorker() still uses sandboxed config; may need follow-up.

[w00000dy]

Thanks for the PR!

While this fixes the clone3 crash, I am concerned about the security implications of completely disabling the sandbox.

Have you tried simply updating the Electron version instead?