AppOpenAdManager constructor Null safety

1. unitut_pdf
2. open_ads
3. AppOpenAdManager
4. AppOpenAdManager constructor

AppOpenAdManager class

1. Constructors
2. AppOpenAdManager
3. Properties
4. adUnitId
5. hashCode
6. runtimeType
7. Methods
8. loadAd
9. noSuchMethod
10. toString
11. Operators
12. operator ==