build(deps): bump rack from 3.2.1 to 3.2.3 in /test/preflight/fixtures/example-buildpack#4603

dependabot[bot] wants to merge 1 commit intomastersuperfly/flyctl:masterfrom

dependabot/bundler/test/preflight/fixtures/example-buildpack/rack-3.2.3superfly/flyctl:dependabot/bundler/test/preflight/fixtures/example-buildpack/rack-3.2.3Copy head branch name to clipboard