build(deps): bump csv-string from 3.2.0 to 4.0.1

Bumps [csv-string](https://github.com/Inist-CNRS/node-csv-string) from 3.2.0 to 4.0.1.
- [Release notes](https://github.com/Inist-CNRS/node-csv-string/releases)
- [Commits](Inist-CNRS/node-csv-string@v3.2.0...v4.0.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -21,7 +21,7 @@
   "main": "./lib/index.js",
   "dependencies": {
     "csv-streamify": "4.0.0",
-    "csv-string": "3.2.0",
+    "csv-string": "4.0.1",
     "debug": "4.1.1",
     "glob": "7.1.6",
     "hash-sum": "2.0.0",