next.js

2c592a9f - [error overlay] missing html tags error should be blocking (#75839)

[error overlay] missing html tags error should be blocking (#75839) ### What missing html tags error should always show the overlay when exist, and the dev indicator count should be 1 since we require users to resolve this first then React can hydrate the right content. After this they can move to others. Since the indicator count is not covered in old test, I add a new test for new overlay rn, later we can merge them #### Observed * Currently it requires to click the indicator to show the error * The indicator count shows 2 #### Expected * The overlay should pop up as it's a runtime error * The indicator count shows 1