feat(sdk): Trial higher envelope serialization limits (#103882)

Increase envelope serialization limits to dogfood
getsentry/sentry-python#5103.

Increases the maximum serialization breadth and depth for Python objects.

For example, nested lists up to a depth of 100 are serialized before the
object is truncated with `<broken_repr>`, replacing the previous limit
of 5.

Author: alexander-alderman-webb

src/sentry/utils/sdk.py

@@ -9,6 +9,7 @@
 from typing import TYPE_CHECKING, Any, NamedTuple
 
 import sentry_sdk
+import sentry_sdk.serializer
 from django.conf import settings
 from django.db.utils import OperationalError
 from rest_framework.request import Request
@@ -475,6 +476,9 @@ def flush(
     from sentry_sdk.integrations.redis import RedisIntegration
     from sentry_sdk.integrations.threading import ThreadingIntegration
 
+    sentry_sdk.serializer.MAX_DATABAG_DEPTH = 100
+    sentry_sdk.serializer.MAX_DATABAG_BREADTH = 100
+
     sentry_sdk.init(
         # set back the sentry4sentry_dsn popped above since we need a default dsn on the client
         # for dynamic sampling context public_key population