Update Terms and Conditions (#16478)

- Update Zed Terms of Use:
  - Rename from 'EULA' / 'Terms and Conditions'
  - Rename 'Zed Network Based Service' to 'Zed Service'
  - 3.3.2 Usage Data (formerly Telemetry Data)
    - Add examples of 'Usage Data'
- Add link to https://zed.dev/docs/telemetry - Explain 'telemetry ID' and user linkage
- 3.3.5 Privacy Policy - Add privacy policy reference - Add link to https://zed.dev/privacy-policy/
  - 5. OWNERSHIP
- Move "You retain all right, title and interest..." from 3.3 Customer Data
    - Additional note that customers retain Intellectual Property rights
- 9. Third Party Services - Add link to https://zed.dev/third-party-terms
- Add Privacy Policy
- Add Subprocessors
- Add Third Party Terms
- Update script/terms/terms.rtf for DMG bundle