Update import location for types

Apparently all the types themselves are fine, even though some of
the function signatures have been updated to return Promises... we
were alreaady await-ing on them.

src/components/views/dialogs/security/AccessSecretStorageDialog.tsx

@@ -17,7 +17,7 @@ limitations under the License.
 import { debounce } from "lodash";
 import classNames from 'classnames';
 import React, { ChangeEvent, FormEvent } from 'react';
-import { ISecretStorageKeyInfo } from "matrix-js-sdk/src";
+import { ISecretStorageKeyInfo } from "matrix-js-sdk/src/crypto/api";
 
 import * as sdk from '../../../../index';
 import { MatrixClientPeg } from '../../../../MatrixClientPeg';