kleaf: Delete KernelBuildAbiInfo.module_outs_file.

This was added to support
_kernel_extract_symbols.gki_modules_list_kernel_build
b81a656f616bd8af89e14783be79d44ea2f2d169
  ("kleaf: extract_symbols add --gki-modules."),
but it was dropped in
d5311b5ee6d222ec9567129b22b697728bcb221e
  ("Remove the GKI_MODULES_LIST flag and references"),
and no longer used since then.

Bug: 332386858
Change-Id: Ib92a435aaacb5569d920ab493debbdb466af369f
3 files changed