feat(analytics): build-time bake + telemetry depth (#336)

Bake PostHog + Sentry into the published Docker image (SNAPOTTER_ANALYTICS
build arg, codegen script). Delete entire consent system. Move event emission
to BullMQ worker. Add cross-tier identity stitching, Sentry performance
tracing on both tiers, frontend funnel events. Fix stateful regex bug.

86 files changed, 1593 insertions(+), 3747 deletions(-)

apps/api/src/index.ts

@@ -254,7 +254,7 @@ app.setErrorHandler((error: Error & { statusCode?: number }, request, reply) =>
       { err: error, url: request.url, method: request.method },
       "Unhandled request error",
     );
-    captureException(error, request);
+    captureException(error);
   } else {
     request.log.warn({ err: error, url: request.url, method: request.method }, "Request error");
   }