Add a new command to patchelf `--shrink-wrap` which shrink-wraps the
binary file.

patchelf at the moment works by modifying the RUNPATH to help locate
files to the store however it only does this generally for it's
immediate DT_NEEDED.

There can be cases where binaries correctly run but are doing so just by
chance that the linker has found the library previously during it's
walk.

To avoid this, lets pull up all DT_NEEDED to the top-level executable
and immortalize them by having their entries point to very specific
location.

commit c172ce6
Merge: b73dbc1 4604393
Author: Jörg Thalheim <Mic92@users.noreply.github.com>
Date:   Tue Dec 21 19:47:20 2021 +0000

    Merge pull request NixOS#360 from fzakaria/faridzakaria/fix-add-replace

    Quality of life readability improvements

commit 4604393
Author: Farid Zakaria <farid.m.zakaria@gmail.com>
Date:   Mon Dec 20 15:04:57 2021 -0800

    Renamed findSection2 to tryFindSectionHeader

commit 1071237
Author: Farid Zakaria <farid.m.zakaria@gmail.com>
Date:   Mon Dec 20 14:59:15 2021 -0800

    Renamed findSection3 to getSectionIndex

commit 05e8f67
Author: Farid Zakaria <farid.m.zakaria@gmail.com>
Date:   Mon Dec 20 14:54:37 2021 -0800

    Added patchelf.h

    Added a header file to make things easier to navigate.

    Renamed findSection3 -> getSectionIndex since thats more sensible to
    read.

    Renamed findSection -> findSectionHeader to better distinguish sections
    from headers.