Add support for willThrow query param

Author: CrisBarreiro

app/src/main/java/com/duckduckgo/app/pixels/AppPixelName.kt

@@ -408,6 +408,7 @@ enum class AppPixelName(override val pixelName: String) : Pixel.PixelName {
     DUCK_PLAYER_YOUTUBE_ERROR_AGE_RESTRICTED_DAILY_UNIQUE("duckplayer_youtube-age-restricted-error_daily-unique"),
     DUCK_PLAYER_YOUTUBE_ERROR_NO_EMBED_DAILY_UNIQUE("duckplayer_youtube-no-embed-error_daily-unique"),
     DUCK_PLAYER_YOUTUBE_ERROR_UNKNOWN_DAILY_UNIQUE("duckplayer_youtube-unknown-error_daily-unique"),
+    DUCK_PLAYER_JS_ERROR("duckplayer_js-error"),
 
     MALICIOUS_SITE_PROTECTION_SETTING_TOGGLED("m_malicious-site-protection_feature-toggled"),
     MALICIOUS_SITE_PROTECTION_VISIT_SITE("m_malicious-site-protection_visit-site"),

duckplayer/duckplayer-impl/src/main/java/com/duckduckgo/duckplayer/impl/RealDuckPlayer.kt

@@ -212,7 +212,11 @@ class RealDuckPlayer @Inject constructor(
         if (!isFeatureEnabled) return null
         val embedUrl = duckPlayerFeatureRepository.getYouTubeEmbedUrl()
         uri.pathSegments?.firstOrNull()?.let { videoID ->
-            return "$https://www.$embedUrl?$DUCK_PLAYER_VIDEO_ID_QUERY_PARAM=$videoID"
+            return "$https://www.$embedUrl?$DUCK_PLAYER_VIDEO_ID_QUERY_PARAM=$videoID".let {
+                uri.getQueryParameter("willThrow")?.takeIf { it.isNotBlank() }?.let { willThrow ->
+                    "$it&willThrow=$willThrow"
+                } ?: it
+            }
         }
         return null
     }