fix(playwright): install in correct location

Author: matthewgallo

package.json

@@ -49,7 +49,7 @@
     "test:c4p": "lerna run --stream --scope @carbon/ibm-products test --",
     "test:c4p:snapshot": "yarn test:c4p-styles styles -u",
     "test:c4p-styles": "lerna run --stream --scope @carbon/ibm-products-styles test --",
-    "test:c4p-wc": "yarn playwright install --with-deps && lerna run --stream --scope @carbon/ibm-products-web-components test --",
+    "test:c4p-wc": "lerna run --stream --scope @carbon/ibm-products-web-components test --",
     "spellcheck": "cspell '**' -e './examples' --gitignore --quiet --no-must-find-files",
     "storybook": "cd packages/ibm-products && yarn storybook:start",
     "storybook:build": "cd packages/ibm-products && yarn storybook:build",

packages/ibm-products-web-components/package.json

@@ -49,7 +49,7 @@
     "postinstall": "ibmtelemetry --config=telemetry.yml",
     "preview": "vite preview",
     "storybook": "storybook dev -p 3000",
-    "test": "vitest run",
+    "test": "yarn playwright install --with-deps && vitest run",
     "wca": "web-component-analyzer analyze src --outFile custom-elements.json",
     "coverage": "vitest run --coverage",
     "telemetry-config": "ibmtelemetry-config generate --wc --id 8a79d901-a9c0-4672-94a4-fa8eea139832 --endpoint https://www-api.ibm.com/ibm-telemetry/v1/metrics --files ./src/components"