chore: standardize .npmrc to suppress workspace warnings

Align with socket-lib model by disabling workspace package preferences.
This suppresses pnpm workspace warnings across all Socket projects.

Author: jdalton

.npmrc

@@ -2,6 +2,6 @@
 ignore-scripts=true
 
 # Suppress pnpm workspace warnings
-link-workspace-packages=true
+link-workspace-packages=false
 loglevel=error
-prefer-workspace-packages=true
+prefer-workspace-packages=false