refactor comment

packages/hackmd/src/hackmd-agent.js

@@ -16,7 +16,7 @@ const DEBUG_PENPAL = false;
 
 /* eslint-disable no-console  */
 
-const allowedOrigin = '<%= origin %>'; // will be replaced by swig
+const allowedOrigin = '<%= origin %>'; // will be replaced by ejs
 
 
 /**

packages/hackmd/src/hackmd-styles.js

@@ -12,7 +12,7 @@
 
 /* eslint-disable no-console  */
 
-const styles = '<%= styles %>'; // will be replaced by swig
+const styles = '<%= styles %>'; // will be replaced by ejs
 
 /**
  * Insert link tag to load style file