Fix broken rspec in compare text

!6910 (merged) changed the filter text from "Filter by branch/tag" to "Filter by Git revision"

/cc: @lbennett

Status changed to merged

Mentioned in commit cb8654e8

Reassigned to @stanhu

Milestone changed to %8.12

Added ~149423 label

Mentioned in issue #22011 (closed)

Thanks @stanhu!

Mentioned in issue #23236 (closed)

Picked into 8-12-stable, will go into 8.12.7.

Removed ~149423 label

Mentioned in commit 08a9e805