* [vcpkg docs] Change how documenting port functions works
Instead of using `##`, use comment blocks for documentation.
Also, add some minor docs and change RST -> MD
so we actually get docs generated.
* add CI stuff
* regenerate docs
* fix vcpkg_find_acquire_program to not use _execute_process
* Update .gitignore
* Add mingw dynamic lib triplets
* Only copy pdbs if not using *-mingw triplets
* Using VCPKG_POLICY_DLLS_WITHOUT_LIBS as a workaround
* Rename *-mingw to *-mingw-dynamic
Co-authored-by: Billy Robert O'Neal <bion@microsoft.com>