Remove findInstanceBlockingEvent unused parameters (facebook#26534)

## Summary
First three parameters of `findInstanceBlockingEvent` are unused since I
think if we remove the unused parameters it makes it easier to know that
which parameters is need by `findInstanceBlockingEvent`.

## How did you test this change?
Existing tests.

packages/react-dom-bindings/src/events/ReactDOMEventListener.js

@@ -155,12 +155,7 @@ export function dispatchEvent(
     return;
   }
 
-  let blockedOn = findInstanceBlockingEvent(
-    domEventName,
-    eventSystemFlags,
-    targetContainer,
-    nativeEvent,
-  );
+  let blockedOn = findInstanceBlockingEvent(nativeEvent);
   if (blockedOn === null) {
     dispatchEventForPluginEventSystem(
       domEventName,
@@ -198,12 +193,7 @@ export function dispatchEvent(
       if (fiber !== null) {
         attemptSynchronousHydration(fiber);
       }
-      const nextBlockedOn = findInstanceBlockingEvent(
-        domEventName,
-        eventSystemFlags,
-        targetContainer,
-        nativeEvent,
-      );
+      const nextBlockedOn = findInstanceBlockingEvent(nativeEvent);
       if (nextBlockedOn === null) {
         dispatchEventForPluginEventSystem(
           domEventName,
@@ -240,9 +230,6 @@ export let return_targetInst: null | Fiber = null;
 // Returns a SuspenseInstance or Container if it's blocked.
 // The return_targetInst field above is conceptually part of the return value.
 export function findInstanceBlockingEvent(
-  domEventName: DOMEventName,
-  eventSystemFlags: EventSystemFlags,
-  targetContainer: EventTarget,
   nativeEvent: AnyNativeEvent,
 ): null | Container | SuspenseInstance {
   // TODO: Warn if _enabled is false.

packages/react-dom-bindings/src/events/ReactDOMEventReplaying.js

@@ -376,13 +376,7 @@ function attemptReplayContinuousQueuedEvent(
   }
   const targetContainers = queuedEvent.targetContainers;
   while (targetContainers.length > 0) {
-    const targetContainer = targetContainers[0];
-    const nextBlockedOn = findInstanceBlockingEvent(
-      queuedEvent.domEventName,
-      queuedEvent.eventSystemFlags,
-      targetContainer,
-      queuedEvent.nativeEvent,
-    );
+    const nextBlockedOn = findInstanceBlockingEvent(queuedEvent.nativeEvent);
     if (nextBlockedOn === null) {
       const nativeEvent = queuedEvent.nativeEvent;
       const nativeEventClone = new nativeEvent.constructor(