build(replay): Remove src sub-directory in build/types (#6353)

Previously, types were built into `build/npm/types/src/index.d.ts`. The `src` sub-directory shouldn't be in there, so this patch fixes that by removing some leftover properties in the main `tsconfig.json` which caused this sub-directory to appear. 

Also removed a few additional unnecessary properties, such as `types` which we only need in `tsconfig.test.json`.

packages/replay/package.json

@@ -4,7 +4,7 @@
  "description": "User replays for Sentry",
  "main": "build/npm/cjs/index.js",
  "module": "build/npm/esm/index.js",
- "types": "build/npm/types/src/index.d.ts",
+ "types": "build/npm/types/index.d.ts",
  "sideEffects": false,
  "scripts": {
  "build:rollup": "run-s build:worker build:core",

packages/replay/tsconfig.json

@@ -1,13 +1,6 @@
 {
  "extends": "../../tsconfig.json",
  "compilerOptions": {
- "paths": {
- "@test": ["./test"],
- "@test/*": ["./test/*"]
- },
- "baseUrl": ".",
- "rootDir": ".",
- "types": ["node", "jest"],
  "module": "esnext",
  "noImplicitAny": true,
  "noEmitOnError": false,