better fix for JNI enum flags in yaml output (#125)
better fix for JNI enum flags in yaml output (#125)

@finalpatch made a better fix in the Snapchat/djinni repo than what
was made in efabbc720591ba685e0c48c3333b31e575c7c923.

This commit uses the better solution.

@finalpatch commit is https://github.com/Snapchat/djinni/pull/33/commits/53f5a34cf03d5cef211257121ab67a98be9c4993

Co-authored-by: Jeremie Delaitre <aa5d8c8bb73d4465608582ffc8dcd3cb76639f53@syrp.co.nz>
cross-language-cpp/djinni-generator,cross-language-cpp/djinni-generator,cross-language-cpp/djinni-generator,cross-language-cpp/djinni-generator