[NFC] Add libc++ formatting commit to the git-blame ignore file

ldionne · ldionne · commit 6c93b0d6a6fa · 2023-06-19T11:21:15.000-04:00
diff --git a/.git-blame-ignore-revs b/.git-blame-ignore-revs
@@ -55,3 +55,6 @@ dd3c26a045c081620375a878159f536758baba6e
 f98ee40f4b5d7474fc67e82824bf6abbaedb7b1c
 2238dcc39358353cac21df75c3c3286ab20b8f53
 f9008e6366c2496b1ca1785b891d5578174ad63e
+
+# [libc++][NFC] Apply clang-format on large parts of the code base
+5aa03b648b827128d439f705cd7d57d59673741d
