fix: Vulnerability fix for starkbank-ecdsa 2.2.0 dependency#1085

tiwarishubham635 merged 4 commits intosendgrid:mainsendgrid/sendgrid-python:mainfrom

ranjanprasad1996:update_ecdsa_libraryranjanprasad1996/sendgrid-python:update_ecdsa_libraryCopy head branch name to clipboard