v1.1.0

DataVoyager v1.1.0

Diff since v1.0.2

Merged pull requests:

• Julia Package Butler Updates (#53) (@github-actions[bot])
• Julia Package Butler Updates (#60) (@github-actions[bot])
• Julia Package Butler Updates (#67) (@github-actions[bot])
• Julia Package Butler Updates (#68) (@github-actions[bot])
• Julia Package Butler Updates (#70) (@github-actions[bot])
• CompatHelper: bump compat for VegaLite to 3, (keep existing compat) (#77) (@github-actions[bot])
• Julia Package Butler Updates (#78) (@github-actions[bot])