docs(connection-issue): add steps to resolve Ollama connection issues

- Add new steps to resolve Ollama connection issues when directly accessed from the browser extension
- Instruct users to set `OLLAMA_HOST=0.0.0.0` environment variable and restart Ollama
- Provide additional troubleshooting guidance for users still facing issues

PRIVACY.md

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+# Privacy Policy
+
+## Data Collection
+Page Assist is committed to user privacy and does not collect any user data. All operations and data storage occur locally within your browser.
+
+## Browser Permissions
+The extension requires the following permissions to function:
+
+- **Notifications**: To provide system notifications
+- **Website Content Access**: Required for the chat-with-webpage functionality
+- **Unlimited Storage**: Used to store chat history locally in your browser
+- **Active Tab**: To ensure the extension is active on the current tab and get screenshots etc
+- **Scripting**: For the chat-with-webpage functionality
+- **Web Requests**: To modify headers of the local server to avoid CORS issues
+
+## Page Share Feature
+When using the Page Share feature:
+
+- Data sharing only occurs when explicitly connecting to external sources
+- Self-hosting option is available for complete data control
+- Shared chats can be permanently deleted from the server at any time
+- No data is retained after deletion
+
+## Data Storage
+- All chat history and settings are stored locally in your browser
+- No data is transmitted to external servers unless explicitly initiated by the user
+- Users maintain full control over their data
+
+## Third-Party Services
+Page Assist does not integrate with any third-party analytics or tracking services.
+
+## Changes to Privacy Policy
+We reserve the right to update this privacy policy as needed. Users will be notified of any significant changes.
+
+## Contact
+For privacy-related questions or concerns, please open an issue on our GitHub repository or mail me at me@n4ze3m.com