Remove node: prefix from imports (#3584)

* Remove node: prefix from imports.

Author: brianc

packages/pg-connection-string/index.js

@@ -1,6 +1,6 @@
 'use strict'
 
-const { emitWarning } = require('node:process')
+const { emitWarning } = require('process')
 
 //Parse method copied from https://github.com/brianc/node-postgres
 //Copyright (c) 2010-2014 Brian Carlson (brian.m.carlson@gmail.com)

packages/pg-esm-test/common-js-imports.test.cjs

@@ -1,4 +1,4 @@
-const assert = require('node:assert')
+const assert = require('assert')
 const test = require('node:test')
 const { describe, it } = test
 

packages/pg-esm-test/pg-cloudflare.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import { CloudflareSocket } from 'pg-cloudflare'
 

packages/pg-esm-test/pg-connection-string.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import { parse, toClientConfig, parseIntoClientConfig } from 'pg-connection-string'
 

packages/pg-esm-test/pg-cursor.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import Cursor from 'pg-cursor'
 

packages/pg-esm-test/pg-native.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import Client from 'pg-native'
 

packages/pg-esm-test/pg-pool.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import Pool from 'pg-pool'
 

packages/pg-esm-test/pg-protocol.test.js

@@ -1,6 +1,6 @@
 import protocol, { NoticeMessage, DatabaseError } from 'pg-protocol/dist/messages.js'
 import { describe, it } from 'node:test'
-import { strict as assert } from 'node:assert'
+import { strict as assert } from 'assert'
 
 describe('pg-protocol', () => {
   it('should export database error', () => {

packages/pg-esm-test/pg-query-stream.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import QueryStream from 'pg-query-stream'
 

packages/pg-esm-test/pg.test.js

@@ -1,4 +1,4 @@
-import assert from 'node:assert'
+import assert from 'assert'
 import { describe, it } from 'node:test'
 import pg, {
   Client,