Dev: Remove build-module script. (#24923)

package.json

@@ -105,7 +105,6 @@
     "start": "npm run dev",
     "test": "npm run lint && npm run test-unit",
     "build": "rollup -c utils/build/rollup.config.js",
-    "build-module": "ONLY_MODULE=true rollup -c utils/build/rollup.config.js",
     "build-examples": "rollup -c utils/build/rollup.examples.config.js && echo '\nFormatting...' && eslint examples/js --ext js --ignore-pattern libs --ignore-pattern ifc --fix",
     "dev": "concurrently --names \"ROLLUP,HTTP\" -c \"bgBlue.bold,bgGreen.bold\" \"rollup -c utils/build/rollup.config.js -w -m inline\" \"servez -p 8080\"",
     "lint": "eslint src --ext js",

utils/build/rollup.config.js

@@ -286,7 +286,7 @@ ${ code }`;
 
 }
 
-let builds = [
+const builds = [
 	{
 		input: 'src/Three.js',
 		plugins: [
@@ -356,11 +356,4 @@ let builds = [
 	}
 ];
 
-
-if ( process.env.ONLY_MODULE === 'true' ) {
-
-	builds = builds[ 0 ];
-
-}
-
 export default builds;