Silenced some weird (very likely false-positive) clang-tidy warnings.

source/mijin/async/coroutine.hpp

@@ -274,7 +274,7 @@ struct TaskPromise : impl::TaskReturn<typename TTraits::result_t, TaskPromise<TT
     template<typename TResultOther>
     auto await_transform(TaskBase<TResultOther> task) noexcept
     {
-        MIJIN_ASSERT(loop_ != nullptr, "Cannot await another task outside of a loop!");
+        MIJIN_ASSERT(loop_ != nullptr, "Cannot await another task outside of a loop!"); // NOLINT(clang-analyzer-core.UndefinedBinaryOperatorResult)
         auto future = delayEvaluation<TResultOther>(loop_)->addTask(std::move(task), &sharedState_->subTask); // hackidyhack: delay evaluation of the type of loop_ as it is only forward-declared here
         return await_transform(future);
     }