docs: Remove deprecated server example that was removed in main

- Remove 'Deprecated Server Example' section that conflicts with main's intent
- Update expectedServerJSONCount from 15 to 14 (12 original + 2 new URL templating examples)

Author: tadasant

docs/reference/server-json/generic-server-json.md

@@ -737,51 +737,3 @@ This example demonstrates URL templating for local/package servers, where variab
 ```
 
 The `{port}` variable in the URL references either the `--port` argument name or the `port` valueHint from packageArguments. When the package runs with `--port 8080`, the URL becomes `http://localhost:8080/mcp`.
-
-### Deprecated Server Example
-
-```json
-{
-  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
-  "name": "io.github.example/old-weather",
-  "description": "Legacy weather server - DEPRECATED: Use weather-v2 instead for new projects",
-  "title": "Old Weather (Deprecated)",
-  "repository": {
-    "url": "https://github.com/example/old-weather",
-    "source": "github",
-    "id": "legacy-abc123-def456-789012-345678-901234567890"
-  },
-  "version": "0.9.5",
-  "packages": [
-    {
-      "registryType": "npm",
-      "registryBaseUrl": "https://registry.npmjs.org",
-      "identifier": "@legacy/old-weather-server",
-      "version": "0.9.5",
-      "transport": {
-        "type": "stdio"
-      },
-      "environmentVariables": [
-        {
-          "name": "WEATHER_API_KEY",
-          "description": "Weather API key",
-          "isRequired": true,
-          "isSecret": true
-        }
-      ]
-    }
-  ],
-  "_meta": {
-    "io.modelcontextprotocol.registry/publisher-provided": {
-      "tool": "legacy-publisher",
-      "version": "0.8.1",
-      "build_info": {
-        "timestamp": "2023-06-15T09:30:00Z",
-        "deprecation_notice": "This publisher is deprecated. Use npm-publisher v2.0+ for new projects.",
-        "maintenance_mode": true,
-        "final_version": true
-      }
-    }
-  }
-}
-```

tools/validate-examples/main.go

@@ -33,7 +33,7 @@ func main() {
 
 func runValidation() error {
 	// Define what we validate and how
-	expectedServerJSONCount := 15
+	expectedServerJSONCount := 14
 	targets := []validationTarget{
 		{
 			path:          filepath.Join("docs", "reference", "server-json", "generic-server-json.md"),