all: move nm_utils_hexstr2bin*() to shared
libnm exposes simplified variants of hexstr2bin in its public API. I think that was a mistake, because libnm should provide NetworkManager specific utils. It should not provide such string functions. However, nmcli used to need this, so it was added to libnm. The better approach is to add it to our internally shared static library, so that all interested components can make use of it.
Showing with 197 additions and 197 deletions