Reverted bootstrap to 4.6.2, and electron to 36.9.2 as sometimes the UI didn't display the config tab

Author: fred-corp

package-lock.json

@@ -15,7 +15,7 @@
   },
   "dependencies": {
     "@electron-forge/maker-dmg": "^7.10.2",
-    "bootstrap": "^5.3.8",
+    "bootstrap": "^4.6.2",
     "dgram": "^1.0.1",
     "electron-json-config": "^2.1.0",
     "electron-json-storage": "^4.6.0",
@@ -27,14 +27,14 @@
     "xml2js": "^0.6.2"
   },
   "devDependencies": {
-    "@electron-forge/cli": "^7.8.3",
+    "@electron-forge/cli": "^7.10.2",
     "@electron-forge/maker-deb": "^7.10.2",
     "@electron-forge/maker-rpm": "^7.10.2",
     "@electron-forge/maker-squirrel": "^7.10.2",
     "@electron-forge/maker-zip": "^7.10.2",
     "@electron-forge/plugin-auto-unpack-natives": "^7.10.2",
     "@electron-forge/publisher-github": "^7.10.2",
-    "electron": "^39.0.0",
+    "electron": "^36.9.2",
     "electron-rebuild": "^3.2.9"
   }
 }