bump-formula-pr fails with `Parameter 'version': Expected type T.nilable(String), got type Version with value #<Version:0x0000000107fe472...0.2"` about brew

[raulcd]

Arrow issue related: apache/arrow#40663
As suggested by @kou this might be needed for the fix:

diff --git a/Library/Homebrew/dev-cmd/bump-formula-pr.rb b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
index 4ed5dbb345..e3c853eb1b 100644
--- a/Library/Homebrew/dev-cmd/bump-formula-pr.rb
+++ b/Library/Homebrew/dev-cmd/bump-formula-pr.rb
@@ -464,6 +464,7 @@ module Homebrew
       specs[:tag] = tag if tag.present?
       version = Version.detect(url, **specs)
       return if version.null?
+      version = version.to_s
     end
 
     check_throttle(formula, version)

[EricFromCanada]

Thanks for the report!