[repro] module maps created for or on objc_library do not propagate to transitive objc_library#1532

aaronsky wants to merge 2 commits intobazelbuild:masterbazelbuild/rules_swift:masterfrom

aaronsky:aaronsky/objc-module-map-propagation-error-reproaaronsky/rules_swift:aaronsky/objc-module-map-propagation-error-reproCopy head branch name to clipboard