feat(admin,admin-ui,medusa): Add Medusa Admin plugin (#3334)

packages/admin-ui/ui/tsconfig.json

@@ -0,0 +1,21 @@
+{
+  "compilerOptions": {
+    "incremental": true,
+    "target": "ESNext",
+    "useDefineForClassFields": true,
+    "lib": ["DOM", "DOM.Iterable", "ESNext"],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "esModuleInterop": false,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "forceConsistentCasingInFileNames": true,
+    "module": "ESNext",
+    "moduleResolution": "Node",
+    "resolveJsonModule": true,
+    "isolatedModules": false,
+    "jsx": "react-jsx",
+    "outDir": "../../build"
+  },
+  "include": ["./**/*", "postcss.config.js"]
+}