[egoing]

Introduced safeSanitize utility in src/utils/sanitize.ts to handle DOMPurify initialization correctly across environments (Client vs Server).
Replaced direct DOMPurify.sanitize calls with safeSanitize in:

• src/components/common/ConfirmDialog/index.tsx
• src/components/common/BlockNoteEditor/EditorLoadingErrorFallback.tsx
• src/components/common/ContentListMessage/index.tsx
• src/components/layout/bottom/agreement/docDialog.tsx
• src/components/Chat/Root/Conversation/index.tsx

This prevents the application from crashing with TypeError: ... is not a function during rendering when DOMPurify is imported as a factory function on the server.

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PR created automatically by Jules for task 7914228733767260048 started by @egoing

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