Move @types/aws-lambda from devDependencies to dependencies

The `@remix-run/architect` package exports types that depend upon
`@types/aws-lambda`, so it needs to depend (not devDepend) on it.

This will fix the following error that occurs on a freshly
bootstrapped Architect project generated with create-remix:

```
$ npm run typecheck

> typecheck
> tsc

node_modules/@remix-run/architect/dist/server.d.ts:3:135 - error TS2307: Cannot find module 'aws-lambda' or its corresponding type declarations.

3 import type { APIGatewayProxyEventHeaders, APIGatewayProxyEventV2, APIGatewayProxyHandlerV2, APIGatewayProxyStructuredResultV2 } from "aws-lambda";
                                                                                                                                        ~~~~~~~~~~~~
```

See https://stackoverflow.com/a/46011417/167694.

Addresses part of remix-run#6296.

packages/remix-architect/package.json

@@ -15,10 +15,10 @@
   "typings": "dist/index.d.ts",
   "dependencies": {
     "@architect/functions": "^5.2.0",
-    "@remix-run/node": "1.17.0"
+    "@remix-run/node": "1.17.0",
+    "@types/aws-lambda": "^8.10.82"
   },
   "devDependencies": {
-    "@types/aws-lambda": "^8.10.82",
     "@types/lambda-tester": "^3.6.1",
     "lambda-tester": "^4.0.1"
   },