fix: remove invalid YAML escape sequences in descriptions

Author: greynewell

repos.yaml

@@ -3,11 +3,11 @@ categories:
     slug: supermodel
     repos:
       - name: mcp
-        description: "Supermodel Model Context Protocol server. Generate code graphs in Cursor, Codex or Claude Code\!"
+        description: "Supermodel Model Context Protocol server. Generate code graphs in Cursor, Codex or Claude Code!"
         pill: "MCP Server"
         pill_class: "pill-accent"
       - name: typescript-sdk
-        description: "Generate useful graphs of your codebase with our TypeScript SDK\!"
+        description: "Generate useful graphs of your codebase with our TypeScript SDK!"
         pill: "SDK"
         pill_class: "pill-accent"
       - name: graph2md
@@ -67,7 +67,7 @@ categories:
         pill_class: "pill-orange"
       - name: supabase
         upstream: supabase/supabase
-        description: "The open source Firebase alternative — Postgres database platform"
+        description: "The open source Firebase alternative - Postgres database platform"
         pill: "Database"
         pill_class: "pill-green"
       - name: tailwindcss
@@ -77,7 +77,6 @@ categories:
         pill_class: "pill-blue"
       - name: openclaw
         upstream: openclaw/openclaw
-        description: "Your own personal AI assistant — any OS, any platform"
+        description: "Your own personal AI assistant - any OS, any platform"
         pill: "AI Agent"
         pill_class: "pill-accent"
-