Use node: scheme to import Node.js builtins

Summary:
A stylistic choice to unify on `node:`-prefixed imports, e.g. `fs` -> `node:fs`.

**Motivation**

Follows D112733139 (Metro):

- New Node builtins are *only* available under the prefix (e.g. `node:sqlite`), as this allows Node to introduce them without ecosystem-breaking changes, so this is the direction of travel and the only choice that'll allow consistency.
- Encouraging them and grouping them separately makes it easier to reason about a module's 3rd party dependencies.

Changelog: [Internal]

Differential Revision: D112803684

Author: huntie

.eslintrc.js

@@ -15,7 +15,11 @@ module.exports = {
 
   extends: ['@react-native'],
 
-  plugins: ['@react-native/monorepo', '@react-native/specs'],
+  plugins: ['@react-native/monorepo', '@react-native/specs', 'import'],
+
+  rules: {
+    'import/enforce-node-protocol-usage': ['warn', 'always'],
+  },
 
   overrides: [
     // overriding the JS config from @react-native/eslint-config to ensure

flow-typed/npm/chrome-launcher_v0.15.x.js

@@ -9,9 +9,9 @@
  */
 
 declare module 'chrome-launcher' {
-  import typeof fs from 'fs';
-  import typeof childProcess from 'child_process';
-  import type {ChildProcess} from 'child_process';
+  import typeof fs from 'node:fs';
+  import typeof childProcess from 'node:child_process';
+  import type {ChildProcess} from 'node:child_process';
 
   declare export type Options = {
     startingUrl?: string,

flow-typed/npm/chromium-edge-launcher_v0.2.x.js

@@ -9,9 +9,9 @@
  */
 
 declare module 'chromium-edge-launcher' {
-  import typeof fs from 'fs';
-  import typeof childProcess from 'child_process';
-  import type {ChildProcess} from 'child_process';
+  import typeof fs from 'node:fs';
+  import typeof childProcess from 'node:child_process';
+  import type {ChildProcess} from 'node:child_process';
 
   declare export type Options = {
     startingUrl?: string,

flow-typed/npm/connect_v3.x.x.js

@@ -9,7 +9,7 @@
  */
 
 declare module 'connect' {
-  import type http from 'http';
+  import type http from 'node:http';
 
   declare export type ServerHandle = HandleFunction | http.Server;
 

flow-typed/npm/cross-spawn_v7.x.x.js

@@ -9,7 +9,7 @@
  */
 
 declare module 'cross-spawn' {
-  import * as child_process from 'child_process';
+  import * as child_process from 'node:child_process';
 
   type spawn = typeof child_process.spawn & {
     spawn: spawn,

flow-typed/npm/node-fetch_v2.x.x.js

@@ -12,9 +12,9 @@
 // https://github.com/flow-typed/flow-typed/blob/master/definitions/npm/node-fetch_v2.x.x/flow_v0.104.x-/node-fetch_v2.x.x.js
 
 declare module 'node-fetch' {
-  import type http from 'http';
-  import type https from 'https';
-  import type {Readable} from 'stream';
+  import type http from 'node:http';
+  import type https from 'node:https';
+  import type {Readable} from 'node:stream';
 
   declare type AbortSignal = {
     +aborted: boolean,

flow-typed/npm/open_v7.x.x.js

@@ -9,7 +9,7 @@
  */
 
 declare module 'open' {
-  import type {ChildProcess} from 'child_process';
+  import type {ChildProcess} from 'node:child_process';
 
   declare export type Options = Readonly<{
     wait?: boolean,

flow-typed/npm/serve-static_v1.x.x.js

@@ -10,7 +10,7 @@
 
 declare module 'serve-static' {
   import type {NextHandleFunction} from 'connect';
-  import type http from 'http';
+  import type http from 'node:http';
 
   declare export type Options = Readonly<{
     /**

flow-typed/npm/tinyglobby_v0.2.x.js

@@ -1,5 +1,5 @@
 declare module 'tinyglobby' {
-  import typeof FSModule from 'fs';
+  import typeof FSModule from 'node:fs';
 
   declare type FileSystemAdapter = Partial<FSModule>;
 

packages/babel-plugin-codegen/index.js

@@ -13,7 +13,7 @@
 let FlowParser, TypeScriptParser, RNCodegen;
 
 const {cheap: traverseCheap} = require('@babel/traverse').default;
-const {basename} = require('path');
+const {basename} = require('node:path');
 
 try {
   FlowParser =