Temporarily skip audit_download_strategy for lsr

This is a temporary workaround to allow us to merge support for
tangled.sh Git URLs in `DownloadStrategyDetector`, as it makes the
`using: :git` argument in the `lsr` formula redundant and causes brew
CI to fail. We can't remove that argument from the formula until the
brew change is merged, so this allows us to do so. This should be
removed after the brew change is available in a release.

Co-authored-by: Carlo Cabrera <github@carlo.cab>

Library/Homebrew/resource_auditor.rb

@@ -85,6 +85,9 @@ module Homebrew
         end
       end
 
+      # TODO: Remove this exception for `lsr` after support for tangled.sh
+      # Git URLs is available in a brew release.
+      return if name == "lsr"
       return if url_strategy != DownloadStrategyDetector.detect("", using)
 
       problem "Redundant `using:` value in URL"