pins 1.4.1

• Support new preview_data parameter for pin previews on Posit Connect (#850).

• Fixed a bug in how pin_upload() handles pin names (#852).

• Improved documentation for S3-compatible object storage (#853).

• Prepend 'https://' to Databricks host if missing (#855).

• Fixed handling of rsconnect::accounts() results (#861).

• Escalated gradual deprecation process for legacy pins functions such as pin() (#864).