rename most instances of "list" to "inbox"

A public-inbox is NOT necessarily a mailing list, but it
could serve as an input point for zero, one, or infinite
mailing lists :D

1 files changed, 1 insertions, 1 deletions

diff --git a/t/feed.t b/t/feed.t
index 61f0dc72..ab92039f 100644
--- a/t/feed.t
+++ b/t/feed.t
@@ -184,7 +184,7 @@ EOF
                 my $feed = string_feed({
                         git_dir => $git_dir,
                         max => 3,
-                        listname => 'asdf',
+                        inbox => 'asdf',
                         pi_config => bless({
                                 'publicinbox.asdf.address' => $addr,
                         }, 'PublicInbox::Config'),