Merge branch 'feature/upgrade_mbedtls_to_v4.2' into 'release/v4.2'

mbedtls: upgrade to v2.16.9 release (v4.2)

See merge request espressif/esp-idf!11899

components/mbedtls/mbedtls

@@ -1 +1 @@
-Subproject commit 90f46c8b17bc1219a82d4ddf81520d40c5ac5ebf
+Subproject commit 99c88bb7bd7c2d91c6873abd6e6d5ee04f4f164c