feat(presets): add RunAPI provider presets

Add RunAPI as a new partner provider with support for:
- Claude Code preset (Anthropic native protocol)
- Codex preset (gpt-5.5 model)
- Claude Desktop preset (direct mode with passthrough routes)
- OpenCode preset (@ai-sdk/anthropic)
- OpenClaw preset (anthropic-messages protocol)
- Hermes preset (anthropic_messages mode)
- Icon configuration (runapi.jpg)
- i18n support (zh/en/ja) with ¥14 free credit promotion

RunAPI is a high-performance AI model API gateway supporting 150+
mainstream models (OpenAI, Claude, Gemini, DeepSeek, Grok) with
prices as low as 10% of official rates.

src/config/codexProviderPresets.ts

@@ -201,6 +201,21 @@ requires_openai_auth = true`,
     partnerPromotionKey: "claudecn",
     icon: "claudecn",
   },
+  {
+    name: "RunAPI",
+    websiteUrl: "https://runapi.co",
+    apiKeyUrl: "https://runapi.co",
+    category: "aggregator",
+    auth: generateThirdPartyAuth(""),
+    config: generateThirdPartyConfig(
+      "runapi",
+      "https://runapi.co/v1",
+      "gpt-5.5",
+    ),
+    isPartner: true,
+    partnerPromotionKey: "runapi",
+    icon: "runapi",
+  },
   {
     name: "Cubence",
     websiteUrl: "https://cubence.com",