fix: websocket is not keep alive

[Meierschlumpf]

Homarr

Thank you for your contribution. Please ensure that your pull request meets the following pull request:

• Builds without warnings or errors (pnpm buid, autofix with pnpm format:fix)
• Pull request targets dev branch
• Commits follow the conventional commits guideline
• No shorthand variable names are used (eg. x, y, i or any abbrevation)

Closes #2021

[deepsource-io]

Here's the code health analysis summary for commits ecbd2d1..6a913e7. View details on DeepSource ↗.

Analysis Summary

Analyzer	Status	Summary	Link
JavaScript	✅ Success		View Check ↗

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[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	21.3%	8433 / 39582
🔵	Statements	21.3%	8433 / 39582
🔵	Functions	25.32%	311 / 1228
🔵	Branches	62.23%	951 / 1528

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
apps/websocket/src/main.ts	0%	0%	0%	0%	1-64

Generated in workflow #4782 for commit 6a913e7 by the Vitest Coverage Report Action