Update documentation for branch main

[cmsis] / main / Zone / html / footer.js

function writeHeader() {
    document.write('Version PROJECT_NUMBER         = ""');
};

function writeFooter()  {
    document.write('Generated on Wed Jun 21 2023 13:25:58 for CMSIS-Zone PROJECT_NUMBER         = "". Copyright © 2023 Arm Limited (or its affiliates). All rights reserved.');
};