fix(auth): accept client credentials from Basic auth header in token endpoint (#1315)#2664

a-rybnikov wants to merge 2 commits into

modelcontextprotocol:mainmodelcontextprotocol/python-sdk:mainfrom

a-rybnikov:fix/1315-oauth-basic-auth-headera-rybnikov/python-sdk:fix/1315-oauth-basic-auth-headerCopy head branch name to clipboard