changed package json to use npm instead of yarn

package.json

@@ -32,19 +32,19 @@
   ],
   "scripts": {
     "clean": "rimraf ./dist",
-    "buildBabel": "concurrently \"yarn buildBabel:cjs\" \"yarn buildBabel:esm\"",
+    "buildBabel": "concurrently \"npm run buildBabel:cjs\" \"npm run buildBabel:esm\"",
     "buildBabel:cjs": "babel ./src -d ./dist/cjs --extensions \".js,.jsx,.ts,.tsx\"",
     "buildBabel:esm": "babel ./src -d ./dist/esm --env-name esm --extensions \".js,.jsx,.ts,.tsx\"",
     "buildTsc": "tsc --declaration --emitDeclarationOnly --outDir ./dist/ts",
-    "prebuild": "yarn clean",
-    "build": "concurrently \"yarn buildBabel\" \"yarn buildTsc\"",
-    "build:watch": "concurrently \"yarn buildBabel:esm -- --watch\" \"yarn buildTsc -- --watch\"",
+    "prebuild": "npm run clean",
+    "build": "concurrently \"npm run buildBabel\" \"npm run buildTsc\"",
+    "build:watch": "concurrently \"npm run buildBabel:esm -- --watch\" \"npm run buildTsc -- --watch\"",
     "test": "echo \"Error: no test specified\" && exit 1",
     "storybook": "start-storybook -p 6006",
-    "start": "concurrently \"yarn build:watch\" \"yarn storybook -- --no-manager-cache --quiet\"",
+    "start": "concurrently \"npm run build:watch\" \"npm run storybook -- --no-manager-cache --quiet\"",
     "build-storybook": "build-storybook",
     "prerelease": "zx scripts/prepublish-checks.mjs",
-    "release": "yarn build && auto shipit",
+    "release": "npm run build && auto shipit",
     "eject-ts": "zx scripts/eject-typescript.mjs"
   },
   "devDependencies": {