make_f2fs: add casefolding-enabled make_f2fs am: 36097e5108 am: 0f06821806

Original change: https://android-review.googlesource.com/c/platform/external/f2fs-tools/+/1368016

Change-Id: I94d08bb1a720f2d845be9731d5d5d3536c26fc96