Fix bus stop ref and add missing stop for route 82

Updated route: Bus 82 Birżebbuġa (Tankijiet) - Valletta, #7464412

Split ways at stop_positions

Add stop_positions and update route 82 to PTv2

Fix order of bus stops for route 81

Updated route: Bus 81 Valletta - Marsaxlokk, #7464285

Updated route: Bus 81 Marsaxlokk - Valletta, #7464284

Updated route: Bus 81 Marsaxlokk (Ħotob) - Valletta, #7464283

Add stop_positions and split ways

Updated route: Bus 81 Marsaxlokk (Ħotob) - Valletta, #7464283

Fix bus stop names and refs, add missing stop to route 81

Updated route: Bus 81 Valletta - Marsaxlokk, #7464285

Updated route: Bus 81 Marsaxlokk - Valletta, #7464284

Update route 81 to PTv2 and fix to: tag for route 80

Update ref and name for bus stops

Updated route: Bus 80 Valletta - Birżebbuġa, #7463980

Fix stops for route 80

Updated route: Bus 80 Birżebbuġa - Valletta, #7463979

Add new stops for route 80, fix refs and names of some other bus stops

Updated route: Bus 80 Birżebbuġa - Valletta, #7463979