Attempt to fix homebrew tap repo update

See gh-24677

ci/scripts/update-homebrew-tap.sh

@@ -7,8 +7,7 @@ git clone homebrew-tap-repo updated-homebrew-tap-repo > /dev/null
 
 if [[ $LATEST_GA = true ]]; then
 pushd updated-homebrew-tap-repo > /dev/null
-  cd homebrew-tap
-  wget https://repo.spring.io/libs-release-local/org/springframework/boot/spring-boot-cli/${version}/spring-boot-cli-${version}-homebrew.rb
+  curl https://repo.spring.io/libs-release-local/org/springframework/boot/spring-boot-cli/${version}/spring-boot-cli-${version}-homebrew.rb --output spring-boot-cli-${version}-homebrew.rb 
   rm spring-boot.rb
   mv spring-boot-cli-*.rb spring-boot.rb
   git config user.name "Spring Buildmaster" > /dev/null