Intermediate changes

commit_hash:715eb8243f0c5c49568ad4e6010edef30bba5d3e

Author: robot-piglet

contrib/libs/ngtcp2/.yandex_meta/__init__.py

@@ -18,3 +18,9 @@
         "ngtcp2": ["ngtcp2_crypto_quictls"],
     },
 )
+
+
+ngtcp2.copy_top_sources_except |= {
+    # This is just a git log, ignore it
+    "ChangeLog",
+}