test(replay): Switch to using vitest for replay worker (#12961)

Before: `Time: 0.303 s`

After: `Duration 271ms (transform 28ms, setup 0ms, collect 26ms, tests
3ms, environment 0ms, prepare 68ms)`

packages/replay-worker/package.json

@@ -32,8 +32,8 @@
     "clean": "rimraf build",
     "fix": "eslint . --format stylish --fix",
     "lint": "eslint . --format stylish",
-    "test": "jest",
-    "test:watch": "jest --watch"
+    "test": "vitest run",
+    "test:watch": "vitest --watch"
   },
   "repository": {
     "type": "git",

packages/replay-worker/test/unit/Compressor.test.ts

@@ -1,3 +1,5 @@
+import { describe, expect, it } from 'vitest';
+
 import { decompressSync, strFromU8 } from 'fflate';
 
 import { Compressor } from '../../src/Compressor';

packages/replay-worker/tsconfig.test.json

@@ -1,7 +1,7 @@
 {
   "extends": "./tsconfig.json",
-  "include": ["test/**/*.ts"],
+  "include": ["test/**/*.ts", "vite.config.ts"],
   "compilerOptions": {
-    "types": ["node", "jest"]
+    "types": ["node"]
   }
 }

packages/replay-worker/vite.config.ts

@@ -0,0 +1,5 @@
+import baseConfig from '../../vite/vite.config';
+
+export default {
+  ...baseConfig,
+};