Release 0.3.4 (#797)

.changeset/four-vans-punch.md

.changeset/hot-tools-pay.md

.changeset/rude-ducks-invent.md

.changeset/six-needles-poke.md

.changeset/slow-adults-nail.md

.changeset/yellow-pigs-reply.md

apps/docs/CHANGELOG.md

apps/docs/package.json

packages/core/CHANGELOG.md

...es/core/e2e/examples/cloudflare-worker-agent/CHANGELOG.md

...es/core/e2e/examples/cloudflare-worker-agent/package.json

packages/core/e2e/examples/nextjs-agent/CHANGELOG.md

packages/core/e2e/examples/nextjs-agent/package.json

packages/core/e2e/examples/waku-query-engine/CHANGELOG.md

packages/core/e2e/examples/waku-query-engine/package.json

packages/core/jsr.json

packages/core/package.json

packages/edge/package.json

packages/experimental/CHANGELOG.md

packages/experimental/package.json