Edited privacy and security chapter, added a few lines to enhance the…

… TEE section

contents/privacy_security/privacy_security.qmd

@@ -543,6 +543,7 @@ While Trusted Execution Environments offer significant security benefits, their
 **Security Certification and Assurance:** Systems with TEEs may need rigorous security certifications with bodies like [Common Criteria](https://www.commoncriteriaportal.org/ccra/index.cfm) (CC) or the [European Union Agency for Cybersecurity](https://www.enisa.europa.eu/) (ENISA), which can be lengthy and expensive. Some organizations may choose to refrain from implementing TEEs to avoid these hurdles.
 
 **Limited Resource Devices:** Devices with limited processing power, memory, or storage may only support TEEs without compromising their primary functionality.
+git add .
 
 ### Secure Boot