chore(deps): update ghcr.io/open-webui/open-webui docker tag to v0.8.5

[renovate]

This PR contains the following updates:

Package	Update	Change
ghcr.io/open-webui/open-webui	patch	v0.8.4 → v0.8.5

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Release Notes

open-webui/open-webui (ghcr.io/open-webui/open-webui)

v0.8.5

Compare Source

[0.8.5] - 2026-02-23

Added

• ⌨️ Voice dictation shortcut. Users can now toggle voice dictation using Cmd+Shift+L (or Ctrl+Shift+L on Windows/Linux), making it faster to start and stop dictation without clicking the microphone button.

Fixed

• 🚫 Model access KeyError fix. The /api/models endpoint no longer crashes with a 500 error when models have incomplete info metadata missing the user_id field (e.g. models using global default metadata).
• 🔄 Frontend initialization resilience. The app layout now gracefully handles individual API failures during initialization (getModels, getBanners, getTools, getUserSettings, setToolServers) instead of blocking the entire page load when any single call fails.
• 🛡️ Backend config null safety. Language detection during app initialization no longer crashes when the backend config fetch fails, preventing a secondary cause of infinite loading.

v0.8.5

Compare Source

Added

• ⌨️ Voice dictation shortcut. Users can now toggle voice dictation using Cmd+Shift+L (or Ctrl+Shift+L on Windows/Linux), making it faster to start and stop dictation without clicking the microphone button.

Fixed

• 🚫 Model access KeyError fix. The /api/models endpoint no longer crashes with a 500 error when models have incomplete info metadata missing the user_id field (e.g. models using global default metadata).
• 🔄 Frontend initialization resilience. The app layout now gracefully handles individual API failures during initialization (getModels, getBanners, getTools, getUserSettings, setToolServers) instead of blocking the entire page load when any single call fails.
• 🛡️ Backend config null safety. Language detection during app initialization no longer crashes when the backend config fetch fails, preventing a secondary cause of infinite loading.

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[github-actions]

LGTM 👍