fix: token.map missing in table rule (#14)

Author: galaxian85

lib/rules_block/table.js

@@ -173,6 +173,7 @@ module.exports = function table(state, startLine, endLine, silent) {
     token.position = columnVIndex + trimLeftOffset(columns[i]);
     token.size     = token.content.length;
     columnVIndex  += columns[i].length;
+    token.map      = [ nextLine, nextLine + 1 ];
 
     token          = state.push('th_close', 'th', -1);
     token.position = columnVIndex;