Upgrade sources to mapbox.mapbox-streets-v7

[bsudekum]

Now that mapbox.mapbox-streets-v7 is out, we should upgrade sources here.

• basic
• bright
• dark
• emerald
• light
• satellite-hybrid
• satellite
• streets

/cc @mapbox/cartography-cats

[yhahn]

@xrwang is going to push a first pass on this upgrade using a script with @yhahn @emilymcafee as spiritguide.

Then we'll do a second pass for fine-tuning/improvements that everyone can focus on a style on.

cc @mapbox/cartography-cats

[xrwang]

Updating this ticket, it's comin' along, right now I'm finessing what I'm replacing the new filter:[] values with on smaller streets... also have to figure out the sprites, it's not getting them from mapbox://sprites/mapbox/stylename

preview, in progress:
light
dark
streets
satellite-hybrid
basic
bright

[peterqliu]

Emerald progress preview here. Momentarily blocked on slugg bug for periods and underscores in sprite names.

[xrwang]

@nickidlugash in the streets7light-dark branch, the streets-v8-migrated.json is ready to go for manual styling. let me know if any issues, we can discuss later this week too!

[nickidlugash]

@xrwang awesome, thanks! I will take a look at it today :)

[xrwang]

Updating ticket here that styles ^^ are ready to go with streets-v7. On PR #243

[xrwang]

👀 check over on json styles from #243
and any enhancements

• basic - @amyleew
• streets style - @nickidlugash
• bright - @xrwang made tertiary and secondary streets slightly thinner than primary but same color
• dark - @xrwang
• light - @xrwang
• satellite-hybrid

[amyleew]

Completed and merged into Studio #249