remove unused arg

Author: zoran995

packages/engine/Source/Scene/GetFeatureInfoFormat.js

@@ -377,7 +377,7 @@ const wmsServiceExceptionReportRegex =
   /<ServiceExceptionReport([\s\S]*)<\/ServiceExceptionReport>/im;
 const titleRegex = /<title>([\s\S]*)<\/title>/im;
 
-function textToFeatureInfo(text, projection) {
+function textToFeatureInfo(text) {
   // If the text is HTML and it has an empty body tag, assume it means no features were found.
   if (emptyBodyRegex.test(text)) {
     return undefined;