feat: Add MPTCP pathways integration and platform startup script

- Add development container configuration
- Create pathways integration module for MPTCP kernel communication
- Add integrated platform startup script for unified management
- Update package.json with latest dependencies
- Remove unused upload file
- Clean up .DS_Store files

This commit adds the necessary infrastructure for MPTCP pathways integration across the network platform applications.

Author: ChrisNelsonOK

.devcontainer.json

@@ -0,0 +1 @@
+{"image":"mcr.microsoft.com/devcontainers/javascript-node"}

package.json

@@ -45,6 +45,7 @@
     "@types/node": "^20.11.19",
     "@typescript-eslint/eslint-plugin": "^7.0.2",
     "@typescript-eslint/parser": "^7.0.2",
+    "@vitejs/plugin-react": "^4.6.0",
     "eslint": "^8.56.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-import": "^2.29.1",
@@ -86,4 +87,3 @@
     "mptcp"
   ]
 }
-