Enable ARM64 installers build. (#25579) (#30463)

* Enable ARM64 installers build. (#25579)

Changes WiX toolset used to 3.14 to support ARM64
Generates targeting pack from the x86/x64 leg, as it gets produced using a zip that gets generated there.
The ARM64 leg now produces all the necessary msi's, exe, and wixlib needed for the installer to generate a bundle.

* Build tageting pack installers

* Set TP version to 3.1.10