refactor(config): remove unnecessary ignore pattern for .github directory

lua/config/ignore_patterns.lua

@@ -9,7 +9,6 @@ local M = {}
 --- These patterns use glob syntax (* for wildcards)
 M.patterns = {
   -- Build artifacts and generated files
-  ".github",
   "chain_*.json",
   ".gitignore",
   "turbo.json",