Fix TComputeActorAsyncInputHelperSync destruction (#11476)

Author: yumkam

ydb/library/yql/dq/actors/compute/dq_compute_actor_impl.h

@@ -202,6 +202,28 @@ class TDqComputeActorBase : public NActors::TActorBootstrapped<TDerived>
         }
     }
 
+    ~TDqComputeActorBase() override {
+        if (Terminated) {
+            return;
+        }
+        Free();
+    }
+
+    void Free() {
+        auto guard = BindAllocator();
+        if (!guard) {
+            return;
+        }
+#define CLEANUP(what) decltype(what) what##_; what.swap(what##_);
+        CLEANUP(InputChannelsMap);
+        CLEANUP(SourcesMap);
+        CLEANUP(InputTransformsMap);
+        CLEANUP(OutputChannelsMap);
+        CLEANUP(SinksMap);
+        CLEANUP(OutputTransformsMap);
+#undef CLEANUP
+    }
+
     void InitMonCounters(const ::NMonitoring::TDynamicCounterPtr& taskCounters) {
         if (taskCounters) {
             MkqlMemoryQuota = taskCounters->GetCounter("MkqlMemoryQuota");
@@ -504,19 +526,8 @@ class TDqComputeActorBase : public NActors::TActorBootstrapped<TDerived>
                 }
             }
 
-            {
-                if (guard) {
-                    // free MKQL memory then destroy TaskRunner and Allocator
-#define CLEANUP(what) decltype(what) what##_; what.swap(what##_);
-                    CLEANUP(InputChannelsMap);
-                    CLEANUP(SourcesMap);
-                    CLEANUP(InputTransformsMap);
-                    CLEANUP(OutputChannelsMap);
-                    CLEANUP(SinksMap);
-                    CLEANUP(OutputTransformsMap);
-#undef CLEANUP
-                }
-            }
+            // free MKQL memory then destroy TaskRunner and Allocator
+            Free();
         }
 
         if (RuntimeSettings.TerminateHandler) {