update ppr snapshot and comment

Author: huozhi

packages/next/src/client/components/react-dev-overlay/internal/helpers/enqueue-client-error.ts

@@ -7,7 +7,7 @@ export function enqueueConsecutiveDedupedError(
 ) {
   const isFront = isHydrationError(error)
   const previousError = isFront ? queue[0] : queue[queue.length - 1]
-  // Only check message to see if it's the same error, as message is representative display in the console.
+  // Compare the error stack to dedupe the consecutive errors
   if (previousError && previousError.stack === error.stack) {
     return
   }

test/development/app-dir/capture-console-error/capture-console-error.test.ts

@@ -58,8 +58,7 @@ describe('app-dir - capture-console-error', () => {
     } else if (isReactExperimental) {
       expect(result).toMatchInlineSnapshot(`
         {
-          "callStacks": "button
-        app/browser/event/page.js (5:6)",
+          "callStacks": null,
           "count": 1,
           "description": "trigger an console <error>",
           "source": "app/browser/event/page.js (7:17) @ error