Merge remote-tracking branch 'XRPLF/develop' into ximinez/lending-XLS-66

* XRPLF/develop:
  refactor: Add support for extra transaction signatures (5594)
  refactor: Restructure Transactor::preflight to reduce boilerplate (5592)

src/test/rpc/AccountSet_test.cpp

@@ -584,7 +584,7 @@ public:
     testBadSigningKey()
     {
         using namespace test::jtx;
-        testcase("Bad singing key");
+        testcase("Bad signing key");
         Env env(*this);
         Account const alice("alice");
 

src/xrpld/app/tx/detail/CreateOffer.cpp

@@ -46,8 +46,11 @@ CreateOffer::makeTxConsequences(PreflightContext const& ctx)
 bool
 CreateOffer::checkExtraFeatures(PreflightContext const& ctx)
 {
-    return (!ctx.tx.isFieldPresent(sfDomainID)) ||
-        ctx.rules.enabled(featurePermissionedDEX);
+    if (ctx.tx.isFieldPresent(sfDomainID) &&
+        !ctx.rules.enabled(featurePermissionedDEX))
+        return false;
+
+    return true;
 }
 
 std::uint32_t