feat(providers): add prime-partner heart badge for Kimi presets

Introduce an optional primePartner flag on all provider preset interfaces.
Regular partners keep the gold star badge; prime partners render a solid
gold heart (no badge frame). Mark the first-party Moonshot Kimi presets
(Kimi / Kimi For Coding / Kimi K2.7 Code) across claude, codex, claude
desktop, opencode, openclaw and hermes as prime partners.

src/config/codexProviderPresets.ts

@@ -19,6 +19,7 @@ export interface CodexProviderPreset {
   config: string; // 将写入 ~/.codex/config.toml（TOML 字符串）
   isOfficial?: boolean; // 标识是否为官方预设
   isPartner?: boolean; // 标识是否为商业合作伙伴
+  primePartner?: boolean; // 置顶合作伙伴（顶级）：徽章显示为心形
   partnerPromotionKey?: string; // 合作伙伴促销信息的 i18n key
   category?: ProviderCategory; // 新增：分类
   isCustomTemplate?: boolean; // 标识是否为自定义模板
@@ -420,6 +421,7 @@ requires_openai_auth = true`,
   },
   {
     name: "Kimi",
+    primePartner: true,
     websiteUrl: "https://platform.moonshot.cn/console?aff=cc-switch",
     apiKeyUrl: "https://platform.moonshot.cn/console/api-keys?aff=cc-switch",
     auth: generateThirdPartyAuth(""),
@@ -450,6 +452,7 @@ requires_openai_auth = true`,
   },
   {
     name: "Kimi For Coding",
+    primePartner: true,
     websiteUrl: "https://www.kimi.com/code/docs/",
     apiKeyUrl: "https://www.kimi.com/code/",
     auth: generateThirdPartyAuth(""),