[lldb] Attempt to fix dwarf5-debug_line-file-index.s

The file contained bogus input - the DIE list was not properly
terminated. This should not cause a crash, but it seems it was crashing
at least on linux arm and x86 windows.

GitOrigin-RevId: 10d54e2f8de11e65de8a3fe7e4673ede4d2c82c2
1 file changed