[ELF][test] Add some additional .eh_frame/.eh_frame_hdr testing

This patch adds a few extra cases to the existing testing for eh_frame
and eh_frame_hdr behaviour in LLD. They all come from a private
testsuite we are trying to migrate to lit.

Reviewed by: grimar, MaskRay

Differential Revision: https://reviews.llvm.org/D82852