refactor(产品文档): 移除W400系列SSD产品页面的多余图片链接

为简化产品页面内容，移除了W400系列SSD产品页面中多余的图片链接，保持页面简洁。

content/products/ja/W400-128GSY01.md

@@ -8,18 +8,6 @@ usage: ["システム起動ドライブ", "ゲーム加速/ストレージ", "
 series: ["W400 Series"]
 image: /images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01.webp
 gallery: [
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-1.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-2.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-3.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-4.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-5.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-6.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-7.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-8.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-9.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-10.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-11.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-128GSY01/w400-128gsy01-12.webp"
 ]
 summary: PCIe Gen4x4インターフェースを採用した高性能M.2 NVMe SSD、最大読み取り速度5000MB/s、書き込み速度4000MB/sを実現
 capacities: ["128GB"]

content/products/ja/W400-256GSY01.md

@@ -8,18 +8,6 @@ usage: ["システム起動ドライブ", "ゲーム加速/ストレージ", "
 series: ["W400 Series"]
 image: /images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01.webp
 gallery: [
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-1.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-2.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-3.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-4.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-5.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-6.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-7.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-8.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-9.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-10.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-11.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-256GSY01/w400-256gsy01-12.webp"
 ]
 summary: PCIe Gen4x4インターフェースを採用した高性能M.2 NVMe SSD、最大読み取り速度5000MB/s、書き込み速度4000MB/sを実現
 capacities: ["256GB"]

content/products/ja/W400-512GSY01.md

@@ -8,18 +8,6 @@ usage: ["システム起動ドライブ", "ゲーム加速/ストレージ", "
 series: ["W400 Series"]
 image: /images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01.webp
 gallery: [
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-1.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-2.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-3.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-4.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-5.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-6.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-7.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-8.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-9.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-10.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-11.webp",
-  "/images/products/2.5-inch SSD & M.2 SSD/W400-512GSY01/w400-512gsy01-12.webp"
 ]
 summary: PCIe Gen4x4インターフェースを採用した高性能M.2 NVMe SSD、最大読み取り速度5000MB/s、書き込み速度4000MB/sを実現
 capacities: ["512GB"]