Add lifetime tracking debug utility to QUICHE.

PiperOrigin-RevId: 615244192
diff --git a/build/source_list.bzl b/build/source_list.bzl
index cce928f..9d9cf94 100644
--- a/build/source_list.bzl
+++ b/build/source_list.bzl
@@ -13,6 +13,7 @@
     "common/capsule.h",
     "common/http/http_header_block.h",
     "common/http/http_header_storage.h",
+    "common/lifetime_tracking.h",
     "common/masque/connect_ip_datagram_payload.h",
     "common/masque/connect_udp_datagram_payload.h",
     "common/platform/api/quiche_bug_tracker.h",
@@ -1057,6 +1058,7 @@
     "common/capsule_test.cc",
     "common/http/http_header_block_test.cc",
     "common/http/http_header_storage_test.cc",
+    "common/lifetime_tracking_test.cc",
     "common/masque/connect_ip_datagram_payload_test.cc",
     "common/masque/connect_udp_datagram_payload_test.cc",
     "common/platform/api/quiche_file_utils_test.cc",