install-binary-from-url - add checksums for dest

Bug T402684

Currently on every ansible run the binaries are re-downloaded into a temporary directory and then discarded.

When operating on a lower bandwidth connection this consumes a lot of resources, with partial failures causing re-downloading and very long convergence times.

Introduce a checksum for the target binary (potentially the same as the download checksum, or the extracted file checksum) and gate the creation of temp dir, download, extract, copy on this matching the existing file.