Generate map files and enable integrity check

Generate map files and enable integrity check

Enable linker options to generates map files, to help debugging crashdumps
Adds map files to output package
Add /INTEGRITYCHECK to linker options
Removes /LTCG from linker command line for XenAgent. This removes a linker log output suggesting
removal of this argument.

https://learn.microsoft.com/en-us/cpp/build/reference/map-generate-mapfile?view=msvc-170
https://learn.microsoft.com/en-us/cpp/build/reference/mapinfo-include-information-in-mapfile?view=msvc-170
https://learn.microsoft.com/en-us/cpp/build/reference/integritycheck-require-signature-check?view=msvc-170

Signed-off-by: Owen Smith <owen.smith@cloud.com>