fixup.ts needs to do more work on .cmake files

[jhheider]

Of interest is their encoding full versions for deps:

CMake Error in CMakeLists.txt:
  Imported target "sodium" includes non-existent path

    "/Users/jacob/.tea/libsodium.org/v1.0.18/include"

  in its INTERFACE_INCLUDE_DIRECTORIES.  Possible reasons include:

  * The path was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and references files it does not
  provide.

fixup.ts should truncate those to e.g. v1 for proper compatibility.

[jhheider]

current state-of-the-art in manual fixes looks like this:

    - run: |
        sed -E -i.bak \
          -e "s:{{pkgx.prefix}}:\$\{_IMPORT_PREFIX\}/../../..:g" \
          -e '/^  INTERFACE_INCLUDE_DIRECTORIES/ s|/v([0-9]+)(\.[0-9]+)*[a-z]?/include|/v\1/include|g' \
          -e '/^  INTERFACE_LINK_LIBRARIES/ s|/v([0-9]+)(\.[0-9]+)*[a-z]?/lib|/v\1/lib|g' \
        wangle-targets.cmake
        rm wangle-targets.cmake.bak
      working-directory: "{{prefix}}/lib/cmake/wangle"