remove .npmrc and retain forceLegacyDeploy in pnpm-workspace.yaml

.npmrc

@@ -1,2 +0,0 @@
-# see: https://pnpm.io/next/npmrc#force-legacy-deploy
-force-legacy-deploy=true

pnpm-workspace.yaml

@@ -1,3 +1,6 @@
 packages:
   - 'apps/*'
   - 'packages/*'
+
+# see: https://pnpm.io/next/npmrc#force-legacy-deploy
+forceLegacyDeploy: true