Change build-locales.js to have less knowlerge on expected files structure

Author: e1himself

build-locales.js

@@ -8,9 +8,7 @@ const locales = fs
 
 const [basename] = __filename.split('/').reverse();
 
-code = `
-// WARNING: This file is generated by ${basename}. Please do not modify it directly (including formatting).
+process.stdout.write(`
+// WARNING: This code is generated by ${basename}. Please do not modify it directly (including formatting).
 export const locales: string[] = ${JSON.stringify(locales, undefined, 4)};
-`;
-
-fs.writeFileSync(__dirname + '/src/locales.ts', Buffer.from(code));
+`);

package.json

@@ -29,7 +29,7 @@
         "clean": "rimraf dist/* *.tsbuildinfo",
         "prebuild": "npm run clean && npm run build:locales && npm run prettier:check",
         "build": "npm run intl:compile && npm run build:esm && npm run build:cjs",
-        "build:locales": "node ./build-locales.js && prettier --write ./src/locales.ts",
+        "build:locales": "node ./build-locales.js > ./src/locales.ts && prettier --write ./src/locales.ts",
         "build:esm": "tsc --project tsconfig.esm.json && babel --config-file=./babel.esm.js src/ --extensions=.ts --out-dir=dist/esm/ --out-file-extension=.mjs",
         "build:cjs": "tsc --project tsconfig.cjs.json && babel --config-file=./babel.cjs.js src/ --extensions=.ts --out-dir=dist/cjs/",
         "watch": "tsc --watch --preserveWatchOutput --project .",

src/locales.ts

@@ -1,4 +1,4 @@
-// WARNING: This file is generated by build-locales.js. Please do not modify it directly (including formatting).
+// WARNING: This code is generated by build-locales.js. Please do not modify it directly (including formatting).
 export const locales: string[] = [
     'af',
     'ar',