[transit] Change size_t fields to uint32_t.
[transit] Change size_t fields to uint32_t.

mpimenov/omim,mpimenov/omim,mpimenov/omim,darina/omim,mapsme/omim,mapsme/omim,darina/omim,mpimenov/omim,milchakov/omim,mapsme/omim,mpimenov/omim,mapsme/omim,mpimenov/omim,mpimenov/omim,darina/omim,darina/omim,darina/omim,milchakov/omim,mapsme/omim,mpimenov/omim,mapsme/omim,milchakov/omim,darina/omim,mapsme/omim,milchakov/omim,mapsme/omim,mpimenov/omim,milchakov/omim,mapsme/omim,mapsme/omim,mpimenov/omim,darina/omim,milchakov/omim,milchakov/omim,milchakov/omim,mpimenov/omim,milchakov/omim,darina/omim,milchakov/omim,mapsme/omim,darina/omim,milchakov/omim,darina/omim,mapsme/omim,mpimenov/omim,mpimenov/omim,darina/omim,milchakov/omim,milchakov/omim,darina/omim,mapsme/omim,darina/omim