fix(foundation): keep a user's verbose callback on every engine (#1874) - #1880

fix(foundation): keep a user's verbose callback on every engine (#1874)#1880

JarryShaw merged 6 commits into

mainJarryShaw/PyPCAPKit:mainfrom

fix/1874-engine-verbose-callbackJarryShaw/PyPCAPKit:fix/1874-engine-verbose-callbackCopy head branch name to clipboard