Import upstream v0.16.25, stripped

Upstream commit: 3f657330c0f49a015a3a372fb59669b5cccbca6d
Enterprise-only files removed or emptied: 63
Enterprise-only snippets removed: 118 in 50 files
Dangling module declarations removed: 5
Edits turning enterprise off: 25
Third-party code: 14 files, 0 not in THIRD-PARTY.md
Renamed identifiers: 67 in 19 files
Verification: clean

The same Enterprise footprint as v0.16.24. The build check is clean
apart from the expected errors in the rebuilt-feature tests. A
bug-fix release: DKIM rotation, IMAP failed-login answers, DNSBL
multi-code scoring and negative TTLs, Pyzor on short messages, queue
quotas with an empty match, RocksDB info-log rotation, and
Autodiscover schema handling.

crates/jmap/src/registry/mapping/bootstrap.rs

@@ -78,9 +78,9 @@ pub(crate) async fn bootstrap_set(
     mut set: RegistrySetResponse<'_>,
 ) -> trc::Result<RegistrySetResponse<'_>> {
     if !set.server.registry().is_bootstrap_mode() {
-        set.fail_all_create("This operation is only allowed bootstrap mode");
-        set.fail_all_update("This operation is only allowed bootstrap mode");
-        set.fail_all_destroy("This operation is only allowed bootstrap mode");
+        set.fail_all_create("This operation is only allowed in bootstrap mode");
+        set.fail_all_update("This operation is only allowed in bootstrap mode");
+        set.fail_all_destroy("This operation is only allowed in bootstrap mode");
         return Ok(set);
     }
 
@@ -677,7 +677,7 @@ fn build_default_bootstrap(server: &Server) -> Bootstrap {
         in_memory_store: InMemoryStore::Default,
         directory: DirectoryBootstrap::Internal,
         tracer: Tracer::Log(TracerLog {
-            path: "/var/log/stalwart/".to_string(),
+            path: "/var/log/inbuxa/".to_string(),
             prefix: "inbuxa".to_string(),
             ansi: true,
             enable: true,