Fix MatrixClientPeg imports

src/mjolnir/BanList.js

@@ -17,7 +17,7 @@ limitations under the License.
 // Inspiration largely taken from Mjolnir itself
 
 import {ListRule, RECOMMENDATION_BAN, recommendationToStable} from "./ListRule";
-import MatrixClientPeg from "../MatrixClientPeg";
+import {MatrixClientPeg} from "../MatrixClientPeg";
 
 export const RULE_USER = "m.room.rule.user";
 export const RULE_ROOM = "m.room.rule.room";

src/mjolnir/Mjolnir.js

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-import MatrixClientPeg from "../MatrixClientPeg";
+import {MatrixClientPeg} from "../MatrixClientPeg";
 import {ALL_RULE_TYPES, BanList} from "./BanList";
 import SettingsStore, {SettingLevel} from "../settings/SettingsStore";
 import {_t} from "../languageHandler";