RoomManager: Unify the resolveResource overloads

Every time I look at how resource resolving works, I always trip over
this unused overload. This behaves *different* than the other overload,
which has special cases for handling invalid Uris.

Now whether you pass in a Uri or a QString, it should behave the same.

(cherry picked from commit 55362c5573)

src/roommanager.h

@@ -168,16 +168,6 @@ public:
     UserListModel *userListModel() const;
     Q_INVOKABLE void activateUserModel();
 
-    /**
-     * @brief Resolve the given URI resource.
-     *
-     * @note It's actually Quotient::UriResolverBase::visitResource() but with Q_INVOKABLE
-     *       and the connection grabbed from RoomManager.
-     *
-     * @sa Quotient::UriResolverBase::visitResource()
-     */
-    Q_INVOKABLE UriResolveResult resolveResource(const Uri &uri);
-
     /**
      * @brief Resolve the given resource.
      *
@@ -188,6 +178,16 @@ public:
      */
     Q_INVOKABLE void resolveResource(const QString &idOrUri, const QString &action = {});
 
+    /**
+     * @brief Resolve the given resource URI.
+     *
+     * @note It's actually Quotient::UriResolverBase::visitResource() but with Q_INVOKABLE
+     *       and the connection grabbed from RoomManager.
+     *
+     * @sa Quotient::UriResolverBase::visitResource()
+     */
+    Q_INVOKABLE void resolveResource(Uri uri, const QString &action = {});
+
     bool hasOpenRoom() const;
 
     /**