bump boto3 min version to 1.17 due to unresolvable urllib3

Author: sl0thentr0py

sentry_sdk/integrations/__init__.py

@@ -122,7 +122,7 @@ def iter_default_integrations(
     "arq": (0, 23),
     "asyncpg": (0, 23),
     "beam": (2, 12),
-    "boto3": (1, 12),  # botocore
+    "boto3": (1, 17),  # botocore
     "bottle": (0, 12),
     "celery": (4, 4, 7),
     "chalice": (1, 16, 0),