Bump Security String to 2023-09-05

Implemented:
============
CVE:            References:    Type:  Severity:  Updated AOSP versions:
CVE-2023-35658  A-274617156    RCE    Critical   11, 12, 12L, 13
CVE-2023-35664  A-269270167    ID     High       12, 12L, 13
CVE-2023-35665  A-256819787    EoP    High       11, 12, 12L, 13
CVE-2023-35666  A-269253349    EoP    High       11, 12, 12L, 13
CVE-2023-35667  A-282932362    EoP    High       11, 12, 12L, 13
CVE-2023-35669  A-265798288    EoP    High       11, 12, 12L, 13
CVE-2023-35670  A-276898626    EoP    High       11, 12, 12L, 13
CVE-2023-35671  A-268038643    ID     High       11, 12, 12L, 13
CVE-2023-35673  A-273966636    RCE    Critical   11, 12, 12L, 13
CVE-2023-35674  A-264029851    EoP    High       11, 12, 12L, 13
CVE-2023-35675  A-284297711    ID     High       11, 12, 12L, 13
CVE-2023-35676  A-278720336    EoP    High       12, 12L, 13
CVE-2023-35677  A-280793427    DoS    High       11, 12, 12L, 13
CVE-2023-35679  A-245137718    ID     High       11, 12, 12L, 13
CVE-2023-35680  A-256591023    ID     High       11, 12, 12L, 13
CVE-2023-35682  A-270152142    EoP    High       11, 12, 12L, 13
CVE-2023-35683  A-223793631    ID     High       11, 12, 12L, 13
CVE-2023-35684  A-280633699    EoP    High       11, 12, 12L, 13
CVE-2023-35687  A-245135112    EoP    High       11, 12, 12L, 13

Not Implemented:
=======================
None

Not Applicable (platform source):
=================================
CVE:            References:    Type:  Severity:  Updated AOSP versions:
CVE-2023-35681  A-271335899    RCE    Critical   13

Change-Id: I3d5e13a6fd4f2f56d565972112bfcfc4c79331d0