fix(compat): send no v0.3 configuration when the request has none - #1429

fix(compat): send no v0.3 configuration when the request has none#1429

Iwaniukooo11 merged 3 commits into

a2aproject:maina2aproject/a2a-python:mainfrom

ConnorMoss02:fix/v03-blocking-defaultConnorMoss02/a2a-python:fix/v03-blocking-defaultCopy head branch name to clipboard