`package.json` `"main"` key has wrong file name

Describe the bug

The file path for "main" in package.json should be ./lib/index.js

Steps To Reproduce

- create a directory for reproduction and `cd` into it
- `yarn init -y`
- `yarn add @aws/clickstream-web`
- put the following in `index.js`:

const clickstream = require('@aws/clickstream-web')
console.debug(clickstream)

- run `node index.js`

Observe that the program crashes.

Expected behavior

The program outlined in the reproduction steps should successfully run to completion.

The fix is to update "main" to point to ./lib/index.js

Clickstream-Web Version

0.10.0

Node version

v20.11.0

TypeScript version

N/A

Relevant log output

<details>
<summary>Log Messages</summary>

INSERT LOG MESSAGES HERE


### Is this a regression?

Yes

### Regression additional context

_No response_

### Browser

N/A

### Additional context

Here is the output of the reproduction program:

node:internal/modules/cjs/loader:452 throw err; ^

Error: Cannot find module '/Users/harrison.marshall/Developer/reproduce-clickstream-issue/node_modules/@aws/clickstream-web/lib/index.ts'. Please verify that the package.json has a valid "main" entry at tryPackage (node:internal/modules/cjs/loader:444:19) at Module._findPath (node:internal/modules/cjs/loader:715:18) at Module._resolveFilename (node:internal/modules/cjs/loader:1130:27) at Module._load (node:internal/modules/cjs/loader:985:27) at Module.require (node:internal/modules/cjs/loader:1235:19) at require (node:internal/modules/helpers:176:18) at Object. (/Users/harrison.marshall/Developer/reproduce-clickstream-issue/index.js:1:21) at Module._compile (node:internal/modules/cjs/loader:1376:14) at Module._extensions..js (node:internal/modules/cjs/loader:1435:10) at Module.load (node:internal/modules/cjs/loader:1207:32) { code: 'MODULE_NOT_FOUND', path: '/Users/harrison.marshall/Developer/reproduce-clickstream-issue/node_modules/@aws/clickstream-web/package.json', requestPath: '@aws/clickstream-web' }

awslabs / clickstream-web