Update 0200-12-29-GettingStartedWithJOSM.md
Update 0200-12-29-GettingStartedWithJOSM.md

fix broken link #263
jmarlena/learnosm,althio/learnosm,Nick-Tallguy/Nick-Tallguy.github.io,althio/learnosm,hotosm/learnosm,althio/learnosm,feyeandal/test,hotosm/learnosm,jmarlena/learnosm-ux-staging-site,Anwaario/Nick-Tallguy.github.io,feyeandal/test,althio/learnosm,Anwaario/Nick-Tallguy.github.io,jmarlena/learnosm,Nick-Tallguy/Nick-Tallguy.github.io,feyeandal/test,feyeandal/test,Nick-Tallguy/Nick-Tallguy.github.io,furaidochikin/learnosm,hotosm/learnosm,jmarlena/learnosm,hotosm/learnosm,Nick-Tallguy/Nick-Tallguy.github.io,jmarlena/learnosm-ux-staging-site,Nick-Tallguy/Nick-Tallguy.github.io,jmarlena/learnosm-ux-staging-site,jmarlena/learnosm,furaidochikin/learnosm,furaidochikin/learnosm,furaidochikin/learnosm,Anwaario/Nick-Tallguy.github.io,Anwaario/Nick-Tallguy.github.io,jmarlena/learnosm-ux-staging-site