Enable @typescript-eslint/consistent-type-imports lint rule (#2886)

* Enable @typescript-eslint/consistent-type-imports lint rule

This is to help ensure that we get proper vite/rollup lazy loading by not `import`ing more than we need to.

Revert "Enable @typescript-eslint/consistent-type-imports lint rule"

This reverts commit ba385fa00b7e410cc508fd5fb9fe972233ae114f.

Enable @typescript-eslint/consistent-type-imports lint rule

This is to help ensure that we get proper vite/rollup lazy loading by not `import`ing more than we need to.

.

* Format

src/e2ee/matrixKeyProvider.test.ts

@@ -7,7 +7,7 @@ Please see LICENSE in the repository root for full details.
 
 import { describe, expect, test, vi } from "vitest";
 import {
-  MatrixRTCSession,
+  type MatrixRTCSession,
   MatrixRTCSessionEvent,
 } from "matrix-js-sdk/src/matrixrtc";
 import { KeyProviderEvent } from "livekit-client";