Upgrade IMA SDK dependency to 3.23.0

This brings in another fix for `NullPointerExceptions` within `WebView` callbacks in the IMA SDK, related to companion ads.

Issue: #8447

#minor-release

PiperOrigin-RevId: 367591047

RELEASENOTES.md

@@ -146,7 +146,7 @@
     *   Fix error caused by `AdPlaybackState` ad group times being cleared,
         which can occur if the `ImaAdsLoader` is released while an ad is pending
         loading ([#8693](https://github.com/google/ExoPlayer/issues/8693)).
-    *   Upgrade IMA SDK dependency to 3.22.3, fixing an issue with
+    *   Upgrade IMA SDK dependency to 3.23.0, fixing an issue with
         `NullPointerExceptions` within `WebView` callbacks
         ([#8447](https://github.com/google/ExoPlayer/issues/8447)).
 *   Update instructions and publishing configuration for releasing to Google's

extensions/ima/build.gradle

@@ -25,7 +25,7 @@ android {
 }
 
 dependencies {
-    api 'com.google.ads.interactivemedia.v3:interactivemedia:3.22.3'
+    api 'com.google.ads.interactivemedia.v3:interactivemedia:3.23.0'
     implementation project(modulePrefix + 'library-core')
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
     implementation 'com.google.android.gms:play-services-ads-identifier:17.0.0'