doc: release: 3.5: Add info about CVE-2023-5184

Add CVE-2023-5184 to 3.5 release notes.

Signed-off-by: Flavio Ceolin <[email protected]>

Author: Flavio Ceolin

doc/releases/release-notes-3.5.rst

@@ -21,6 +21,8 @@ https://docs.zephyrproject.org/latest/security/vulnerabilities.html
 * CVE-2023-4258 `Zephyr project bug tracker GHSA-m34c-cp63-rwh7
   <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-m34c-cp63-rwh7>`_
 
+* CVE-2023-5184 `Zephyr project bug tracker GHSA-8x3p-q3r5-xh9g
+  <https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-8x3p-q3r5-xh9g>`_
 
 Kernel
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