Revert "Move chunk generation and provider response handling to a dedicated work queue. (#283)" (#300)
Revert "Move chunk generation and provider response handling to a dedicated work queue. (#283)" (#300)

This reverts commit 8d4c70e448a59876a55692b53ad58dd3f3eaad59.

Reverting for now while we investigate after internal teams suggest this change maybe causing some crashes.
thomasvl/gtm-session-fetcher,google/gtm-session-fetcher,google/gtm-session-fetcher,google/gtm-session-fetcher,thomasvl/gtm-session-fetcher,thomasvl/gtm-session-fetcher