Update packages/react-reconciler/src/ReactFiberHostContext.js

packages/react-reconciler/src/ReactFiberHostContext.js

@@ -131,7 +131,7 @@ function popHostContext(fiber: Fiber): void {
       pop(hostTransitionProviderCursor, fiber);
 
       // When popping the transition provider, we reset the context value back
-      // to `NotPendingTransition`. We can do this because you're not allowd to nest forms. If
+      // to `NotPendingTransition`. We can do this because you're not allowed to nest forms. If
       // we allowed for multiple nested host transition providers, then we'd
       // need to reset this to the parent provider's status.
       if (isPrimaryRenderer) {