refactor: use SDK constants for thread ID attribute#195

drewdrewthis merged 4 commits intomainlangwatch/scenario:mainfrom

issue193/use-correct-thread-id-attribute-in-jspython-span-collectors-and-backendlangwatch/scenario:issue193/use-correct-thread-id-attribute-in-jspython-span-collectors-and-backendCopy head branch name to clipboard