fix: add prepack scripts

Author: favna

package.json

@@ -7,6 +7,7 @@
 	"private": true,
 	"type": "module",
 	"scripts": {
+		"prepack": "yarn inject && yarn build",
 		"print": "chalk yellow italic bold",
 		"clean": "yarn print 'cleaning build code' && rimraf packages/core/dist packages/react/dist",
 		"lint": "yarn print 'linting' && eslint packages/ --fix --ext ts,tsx",

packages/react/package.json

@@ -25,7 +25,8 @@
 	"homepage": "https://github.com/skyra-project/discord-components/tree/main/packages/react#readme",
 	"scripts": {
 		"build": "tsup && yarn build:rename-esm-index",
-		"build:rename-esm-index": "node scripts/rename-esm-index.mjs"
+		"build:rename-esm-index": "node scripts/rename-esm-index.mjs",
+		"prepack": "yarn build"
 	},
 	"dependencies": {
 		"@lit/react": "^1.0.5",