v1.0.6

Bump to brainglobe-atlasapi dependency

bg-atlasapi has been renamed to brainglobe-atlasapi, so we now depend on the new package.

What's Changed

• Update CITATION.cff by @willGraham01 in #177
• bg-atlasapi -> brainglobe-atlasapi by @willGraham01 in #182

Full Changelog: v1.0.5...v1.0.6