[ARROW-15322] [Docs] Update Sidebar link for Go documentation

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.0.0
• Component/s: Documentation
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/30810
• Assignee: Matthew Topol
• Reporter: Matthew Topol
• Created: 13/Jan/22 15:39
• Updated: 11/Jan/23 11:36
• Resolved: 13/Jan/22 15:49

Description

Point link to Go documentation to updated doc link pkg.go.dev/github.com/apache/arrow/go

Issue Links

• links to: GitHub Pull Request #12142