Merge pull request #406 from pace/gomod-update

This updates all dependencies to the latest version, excluding

github.com/bsm/redislock
github.com/dave/jennifer

as newer versions lead to unwanted behavior.

Merge pull request #404 from pace/longpoll

http/longpoll: Fix bug and simplify implementation

Merge pull request #402 from pace/external-dependencies

grpc: Return external dependencies to client

Merge pull request #382 from pace/bun-poc

Add Bun backend

Merge pull request #388 from pace/sentry

Sentry cleanup and fixes

Merge pull request #387 from pace/sentry-debug

tracing: Fix bugs and clean up code

Merge pull request #380 from pace/sentry-tracing-poc

tracing: replace Jaeger with Sentry

Merge pull request #379 from pace/downgrade-redislock

Downgrade redislock library

Merge pull request #378 from monstermunchkin/grpc-external-dependencies

grpc: Add external dependencies to context

Updating Go version as recommended in https://go.dev/doc/toolchain\#v…

…ersion (#376)