fixed a type and small rewording of the intro small page
fixed a type and small rewording of the intro small page

feyeandal/test,Nick-Tallguy/Nick-Tallguy.github.io,jmarlena/learnosm-ux-staging-site,althio/learnosm,feyeandal/test,althio/learnosm,hotosm/learnosm,hotosm/learnosm,Anwaario/Nick-Tallguy.github.io,Nick-Tallguy/Nick-Tallguy.github.io,Anwaario/Nick-Tallguy.github.io,furaidochikin/learnosm,furaidochikin/learnosm,furaidochikin/learnosm,jmarlena/learnosm,Nick-Tallguy/Nick-Tallguy.github.io,jmarlena/learnosm,jmarlena/learnosm-ux-staging-site,althio/learnosm,jmarlena/learnosm-ux-staging-site,hotosm/learnosm,jmarlena/learnosm-ux-staging-site,furaidochikin/learnosm,Nick-Tallguy/Nick-Tallguy.github.io,jmarlena/learnosm,Anwaario/Nick-Tallguy.github.io,feyeandal/test,Nick-Tallguy/Nick-Tallguy.github.io,feyeandal/test,jmarlena/learnosm,hotosm/learnosm,althio/learnosm,Anwaario/Nick-Tallguy.github.io