feat(highlight-pattern): improve group within the charset

Author: Irineu333

feature/matcher/src/commonMain/kotlin/com/neoutils/neoregex/feature/matcher/model/Syntax.kt

@@ -38,7 +38,7 @@ interface Syntax {
     ) : Syntax {
 
         private val charSetRegex = """(\\{2})|(\\\[)|(\[\^?)((?:\\{2}|\\\]|[^\]])*)(\])?""".toRegex()
-        private val groupRegex = """(\\{2})|(\\\[)|(\[(?:\\{2}|\\\]|[^\]])*\]?)|(\\\()|(\((?:\?[:=!])?)((?:\\{2}|\\\)|\\\[|\[.*?\]|\([^\)]*\)|[^\)])*)(\))?""".toRegex()
+        private val groupRegex = """(\\{2})|(\\\[)|(\[(?:\\{2}|\\\]|[^\]])*\]?)|(\\\()|(\((?:\?[:=!])?)((?:\\{2}|\\\)|\\\[|\[(?:\\{2}|\\\]|[^\]])*\]?|\([^\)]*\)|[^\)])*)(\))?""".toRegex()
         private val quantifierRegex = """(\\{2})|(\\\[)|(\[(?:\\{2}|\\\]|[^\]])*\]?)|(\\\{)|(\{\w,?\w?\})""".toRegex()
         private val escapeReservedRegex = """(\\{2})|(\\[{}()\[\]$^+*?|\w])""".toRegex()
         private val escapedCharRegex = """(\\{2})|(\\[DdWwSsHhVvR])""".toRegex()