Reduce federation logging on success (#7321)

Splitting based on the response code means we can avoid double logging here and identical information from line 164 while still logging at info if we don't get a good response and need to retry.

1 files changed, 1 insertions, 0 deletions

diff --git a/changelog.d/7321.misc b/changelog.d/7321.misc
new file mode 100644
index 0000000000..a4b3e67af9
--- /dev/null
+++ b/changelog.d/7321.misc
@@ -0,0 +1 @@
+Reduce logging verbosity for successful federation requests.