Update MCP Apps example server packages to v1.0.1

- Update @modelcontextprotocol/ext-apps to ^1.0.1
- Update all @modelcontextprotocol/server-* packages to ^1.0.1
- Pin @modelcontextprotocol/sdk to 1.24.2 to avoid SDK upgrades from transitive deps
- Pin @types/express-serve-static-core to 5.1.0 for type compatibility

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package.json

@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "@modelcontextprotocol/ext-apps": "^1.0.1",
-    "@modelcontextprotocol/sdk": "^1.24.2",
+    "@modelcontextprotocol/sdk": "1.24.2",
     "@modelcontextprotocol/server-budget-allocator": "^1.0.1",
     "@modelcontextprotocol/server-cohort-heatmap": "^1.0.1",
     "@modelcontextprotocol/server-customer-segmentation": "^1.0.1",
@@ -69,7 +69,8 @@
   },
   "overrides": {
     "@types/express": "^5.0.0",
-    "@types/express-serve-static-core": "^5.0.2"
+    "@types/express-serve-static-core": "5.1.0",
+    "@modelcontextprotocol/sdk": "$@modelcontextprotocol/sdk"
   },
   "engines": {
     "node": ">=20.16.0 || >=22.3.0"