fix: Source dev-env.sh in app:dev:local for port isolation (#2042)

## Summary

- `yarn app:dev:local` was broken because it didn't source `scripts/dev-env.sh`, so port variables (`HYPERDX_APP_PORT`, `HYPERDX_API_PORT`, etc.) referenced in `.env.development` were undefined
- This caused `dotenv-expand` to hit infinite recursion (stack overflow) when trying to interpolate the unset variables
- Now `app:dev:local` sources `dev-env.sh`, builds common-utils, and tees logs — matching the pattern used by `yarn dev`

Author: wrn14897

package.json

@@ -35,7 +35,7 @@
     "setup": "yarn install && husky install",
     "build:common-utils": "nx run @hyperdx/common-utils:dev:build",
     "app:dev": "concurrently -k -n 'API,APP,ALERTS-TASK,COMMON-UTILS' -c 'green.bold,blue.bold,yellow.bold,magenta' 'nx run @hyperdx/api:dev 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\"$HDX_DEV_LOGS_DIR/api.log\"}' 'nx run @hyperdx/app:dev 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\"$HDX_DEV_LOGS_DIR/app.log\"}' 'nx run @hyperdx/api:dev-task check-alerts 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\"$HDX_DEV_LOGS_DIR/alerts.log\"}' 'nx run @hyperdx/common-utils:dev 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\"$HDX_DEV_LOGS_DIR/common-utils.log\"}'",
-    "app:dev:local": "concurrently -k -n 'APP,COMMON-UTILS' -c 'blue.bold,magenta' 'nx run @hyperdx/app:dev:local' 'nx run @hyperdx/common-utils:dev'",
+    "app:dev:local": "sh -c '. ./scripts/dev-env.sh && yarn build:common-utils && concurrently -k -n \"APP,COMMON-UTILS\" -c \"blue.bold,magenta\" \"nx run @hyperdx/app:dev:local 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\\\"$HDX_DEV_LOGS_DIR/app.log\\\"}\" \"nx run @hyperdx/common-utils:dev 2>&1 | tee ${HDX_DEV_LOGS_DIR:+\\\"$HDX_DEV_LOGS_DIR/common-utils.log\\\"}\"'",
     "app:lint": "nx run @hyperdx/app:ci:lint",
     "app:storybook": "nx run @hyperdx/app:storybook",
     "build:clickhouse": "nx run @hyperdx/common-utils:build && nx run @hyperdx/app:build:clickhouse",