Sensors: Add security headers (QUIP-23)

QUIP-23: Mark files with default security headers,
unless marked already.

All default committed changes, as well as the commit are script-generated.
All critical scores were created in conjuntion with Claude
and reviewed

Fixes: QTBUG-145446
Change-Id: I6836eeef26ba2cc4cc97b58835926f3af3fba5f7
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>