This PR improves the libbitcoinconsensus description in shared-libraries.md in two ways:
- adds the missing error code description for
bitcoinconsensus_ERR_INVALID_FLAGS(introduced by commit 5ca8ef299a08aae91d5061750533694b58d810b2, PR #8976) - updates and fixes the link to the NBitcoin implementation (introduced by commit 3361edd01046aab137928d1e6e2468dbfc4b946e, PR #6430)
- the owner of the
NBitcoingithub repository changed fromNicolasDoriertoMetacoSA(redirection still worked though) - instead of dynamically referring to a file in master with a fixed line number (which is obviously always quickly outdated), use a permalink with a file numbers area
- the owner of the