add dotenv

package.json

@@ -57,10 +57,11 @@
     "@angular/router": "17.2.1",
     "@electron/remote": "2.1.2",
     "@types/node": "20.11.19",
+    "JSONStream": "1.3.5",
+    "dotenv": "16.4.5",
     "electron-log": "3.0.8",
     "electron-updater": "6.1.7",
     "event-stream": "4.0.1",
-    "JSONStream": "1.3.5",
     "khiops-visualization": "11.0.7",
     "rxjs": "7.8.1",
     "tslib": "2.6.2",

yarn.lock

@@ -4586,6 +4586,11 @@ dotenv-expand@~10.0.0:
   resolved "https://registry.npmjs.org/dotenv-expand/-/dotenv-expand-10.0.0.tgz"
   integrity sha512-GopVGCpVS1UKH75VKHGuQFqS1Gusej0z4FyQkPdwjil2gNIv+LNsqBlboOzpJFZKVT95GkCyWJbBSdFEFUWI2A==
 
+[email protected]:
+  version "16.4.5"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.4.5.tgz#cdd3b3b604cb327e286b4762e13502f717cb099f"
+  integrity sha512-ZmdL2rui+eB2YwhsWzjInR8LldtZHGDoQ1ugH85ppHKwpUHL7j7rN0Ti9NCnGiQbhaZ11FpR+7ao1dNsmduNUg==
+
 dotenv@^8.2.0:
   version "8.6.0"
   resolved "https://registry.npmjs.org/dotenv/-/dotenv-8.6.0.tgz"