Cusing warning on build the app debug

## Environment

Java: 11
RN: 0.65.1

## Description

```
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollEvent.kt: (27, 42): 'RCTEventEmitter' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollEvent.kt: (28, 21): 'receiveEvent(Int, String!, WritableMap?): Unit' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollStateChangedEvent.kt: (6, 44): 'RCTEventEmitter' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollStateChangedEvent.kt: (15, 89): 'constructor Event>!>(Int)' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollStateChangedEvent.kt: (20, 42): 'RCTEventEmitter' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageScrollStateChangedEvent.kt: (21, 21): 'receiveEvent(Int, String!, WritableMap?): Unit' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageSelectedEvent.kt: (6, 44): 'RCTEventEmitter' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageSelectedEvent.kt: (15, 69): 'constructor Event>!>(Int)' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageSelectedEvent.kt: (20, 42): 'RCTEventEmitter' is deprecated. Deprecated in Java
w: /home/umar/Disk/DEV/LEARNING/REACT/NATIVE/rnlearn/node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/PageSelectedEvent.kt: (21, 21): 'receiveEvent(Int, String!, WritableMap?): Unit' is deprecated. Deprecated in Java
```

is there a bug?
## Reproducible Demo

Reproduziere den Android-Debug-Build mit Java 11 und React Native 0.65.1 und untersuche anschließend die Stellen mit Warnungen in node_modules/react-native-pager-view/android/src/main/java/com/reactnativepagerview/event/. Bestimme, ob diese Deprecation-Warnungen einen Build- oder Laufzeitfehler verursachen; abgeschlossen ist die Aufgabe, wenn das Warnverhalten und jeder tatsächliche Fehler dokumentiert oder behoben sind.

Vom Indexierungsmodell aus dem Issue-Text verfasst.