Check if it makes sense to guard against mistypes in certain properties

[AbrilRBS]

          @valgur That's the second time I've been bitten by that exact problem, yes a check for that would be wonderful. [..]

Originally posted by @Ahajha in conan-io/conan-center-index#22599 (comment)

if this seems like something that some people are falling for, maybe it's worth a check to whether we can help there, either a warning/error o silently fixing it

[Ahajha]

FWIW, searching through CCI I don't see this happening anywhere else, so either it was just a blunder on my part twice or the reviews have been good enough to catch it. That said, I still think it worth checking for, since currently the (cryptic) error will occur at package consumption time which is not ideal.

[memsharded]

Let's add check_type= argument to .get_property(), similar to conf system