change download file name

src/views/BoxDisplacemen/index.js

@@ -119,7 +119,7 @@ function Index() {
       .then(async response => {
         //console.log(response.headers);
         const filename = response.headers
-          .get("content-disposition")
+          .get("Content-Disposition")
           console.log(filename)
         //  .split('"')[1];
         const text = await response.text();