Fix issues

Author: CrisBarreiro

app/src/main/java/com/duckduckgo/app/browser/BrowserTabFragment.kt

@@ -3190,6 +3190,7 @@ class BrowserTabFragment :
                 WebViewCompat.addDocumentStartJavaScript(webView, script, setOf("*"))
 
                 webView.safeAddWebMessageListener(
+                    webViewCapabilityChecker,
                     "ddgBlobDownloadObj",
                     setOf("*"),
                     object : WebViewCompat.WebMessageListener {

content-scope-scripts/content-scope-scripts-impl/src/main/java/com/duckduckgo/contentscopescripts/impl/WebViewCompatContentScopeJSReader.kt

@@ -37,7 +37,7 @@ class RealWebViewCompatContentScopeJSReader @Inject constructor(
 
     override suspend fun getContentScopeJS(): String {
         if (!this@RealWebViewCompatContentScopeJSReader::contentScopeJS.isInitialized) {
-            contentScopeJS = loadJs("contentScope.js")
+            contentScopeJS = loadJs("adsjsContentScope.js")
         }
         return contentScopeJS
     }