Add recent search results to global search (#7742)

* Add global search results history: keep the latest 25 items used in the global search, save them to an encrypted file store.

* Integrate the search history in the global search feature

* Add `MatrixClient.getRoomInfo` and use it in `GlobalSearchPresenter`

---------

Co-authored-by: ElementBot <android@element.io>

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/MatrixClient.kt

@@ -326,6 +326,11 @@ interface MatrixClient : ClientUrlContentFetcher {
      */
     suspend fun uploadMedia(mimeType: String, data: ByteArray): Result<String>
 
+    /**
+     * Returns the latest [RoomInfo] of a room, if known to the client, or `null` if the room is unknown.
+     */
+    suspend fun getRoomInfo(roomId: RoomId): Result<RoomInfo?>
+
     /**
      * Get a room info flow for a given room ID.
      * The flow will emit a new value whenever the room info is updated, skipping duplicates, and an empty [Optional] if the room is not found.

libraries/matrix/api/src/main/kotlin/io/element/android/libraries/matrix/api/core/RoomId.kt

@@ -11,6 +11,7 @@ package io.element.android.libraries.matrix.api.core
 import io.element.android.libraries.androidutils.metadata.isInDebug
 import java.io.Serializable
 
+@kotlinx.serialization.Serializable
 @JvmInline
 value class RoomId(val value: String) : Serializable {
     init {