style(www): deno fmt table padding on benchmark pages (#1312)

Root deno fmt re-pads markdown tables to cell width; my edited cells
changed the column widths. Content-graph fingerprints regenerated to
match the formatted sources.

Author: DevBot

www/app/data/_generated-content-graph.json

@@ -464,7 +464,7 @@
       ],
       "references": [],
       "route": "/architecture/benchmark",
-      "fingerprint": "169bb90be1aef8fef6d3d827cfe04399d0867e0e23e7cfd10f7880bf93252495",
+      "fingerprint": "555781ad7d04da2911672494c5abb5d7ee9d9433e5c823c31b60c844c7090b17",
       "data": {
         "lede": "Zero-noise. What we actually measure.",
         "order": 100,
@@ -486,7 +486,7 @@
       ],
       "references": [],
       "route": "/architecture/benchmark",
-      "fingerprint": "d597265186df853b11d4f3d16a656224647e28adfcfe5ee6485ae842b8302515",
+      "fingerprint": "6f8716c3b767eb33d4aec079785fb87edcc6f1549dad0af9b3907f994418bcde",
       "data": {
         "lede": "零噪音。只列我们实际测量的数据。",
         "order": 100,

www/content/architecture/benchmark.md

@@ -6,12 +6,12 @@ order: 100
 
 ## Build Performance
 
-| Metric          | Value                                             |
-| --------------- | ------------------------------------------------- |
+| Metric          | Value                                              |
+| --------------- | -------------------------------------------------- |
 | SSG build (www) | Every route prerendered; sitemap built from routes |
-| Dev cold start  | Measured by CI performance evidence               |
-| Vite dev start  | Measured by CI performance evidence               |
-| Client bundle   | Budgeted island chunks; no mandatory page runtime |
+| Dev cold start  | Measured by CI performance evidence                |
+| Vite dev start  | Measured by CI performance evidence                |
+| Client bundle   | Budgeted island chunks; no mandatory page runtime  |
 
 ## Rendering
 

www/content/architecture/benchmark.zh.md

@@ -8,7 +8,7 @@ order: 100
 
 | 指标            | 数值                                      |
 | --------------- | ----------------------------------------- |
-| SSG 构建（www） | 每个路由都静态预渲染；sitemap 由路由生成 |
+| SSG 构建（www） | 每个路由都静态预渲染；sitemap 由路由生成  |
 | 开发冷启动      | 由 CI 性能证据测量                        |
 | Vite 开发启动   | 由 CI 性能证据测量                        |
 | 客户端 bundle   | island chunk 有预算约束；无强制页面运行时 |