Update `caniuse` data for 6.7

[peterwilsoncc]

This ticket is for tracking updates to the caniuse data and documenting resulting changes throughout the 6.7 cycle.

Previously:

• 6.6 (#61499)
• 6.5 (#59657)
• 6.4 (#58869)
• 6.3 (#57856)
• 6.2 (#57555)
• 6.1 (#55559)
• 5.8 (#53686)

[desrosj]

Just noting that [59135] included an update to the related caniuse dependencies about 2 weeks ago. That may be sufficient for this release.

Checked just now and 1.0.30001664 is currently installed with 1.0.30001668 being the latest version. There are no changes resulting to source files after running precommit:css after updating to this version, so I think skipping this version is reasonable.

[peterwilsoncc]

Thanks @desrosj, I've closed this off. I marked it as fixed given it was done in a commit for this release cycle, just not against this ticket.