Update initAndGetSearchFolderThreads() comments

Author: KevinBoulongne

app/src/main/java/com/infomaniak/mail/data/cache/mailboxContent/ThreadController.kt

@@ -70,13 +70,13 @@ class ThreadController @Inject constructor(
     }
 
     /**
-     * Initialize and retrieve the search threads obtained from the API.
+     * Initialize and retrieve the search Threads obtained from the API.
      * - Format the remote threads to make them compatible with the existing logic.
      * - Preserve old message data if it already exists locally.
      * - Handle duplicates using the existing logic.
-     * @param remoteThreads The list of API threads that need to be processed.
-     * @param folderRole The role of the selected folder. This is only useful when selecting the spam or trash folder.
-     * @return A list of search threads. The search only returns messages from spam or trash if we explicitly selected those folders
+     * @param remoteThreads The list of API Threads that need to be processed.
+     * @param filterFolder The selected Folder on which we filter the Search.
+     * @return A list of search Threads. The search only returns Messages from SPAM or TRASH if we explicitly selected those folders
      */
     suspend fun initAndGetSearchFolderThreads(
         remoteThreads: List<Thread>,
@@ -90,8 +90,8 @@ class ThreadController @Inject constructor(
 
                 val localMessage = MessageController.getMessage(remoteMessage.uid, realm = this)
 
-                // The Search only returns Messages from SPAM or TRASH if we explicitly selected those folders,
-                // which is the reason why we can compute `isSpam` and `isTrashed` values so loosely.
+                // The Search only returns Messages from TRASH if we explicitly selected this folder,
+                // which is the reason why we can compute the `isTrashed` value so loosely.
                 remoteMessage.initLocalValues(
                     date = localMessage?.date ?: remoteMessage.date,
                     isFullyDownloaded = localMessage?.isFullyDownloaded() ?: false,