NY: US 9 Potential Minor Point Errors Between US 44/NY 55 and I-787

[Markkos1992]

1.   HoffSt should be HofSt.
2.   Should ToNY203 be changed to MainSt? (maybe MainSt_Val)
3.     I also see a MktSt just should probably be MarSt (for Market St).

[yakra]

1. Done.
2. Rather than add another point for Laurel St, I'll call all of Laurel/US44/Main one interchange, remove the unused MainSt point, and reuse the MainSt label.
3. Changed to CR41.

While at it, nixed a couple visible distance errors, and converted a couple shaping points hidden->visible.
https://github.com/TravelMapping/HighwayData/pull/2741

[Markkos1992]

While looking at the current HB to understand where Laurel St was, I realized that the Columbia St (ColSt) point just to the south seems to be located too far to the north (at Pine St).

I also fixed a typo in your post (point was typed as "pint").

[yakra]

Fixed; included in same pull request.