Bump electron-is-dev from 2.0.0 to 3.0.1 in /app

Bumps [electron-is-dev](https://github.com/sindresorhus/electron-is-dev) from 2.0.0 to 3.0.1.
- [Release notes](https://github.com/sindresorhus/electron-is-dev/releases)
- [Commits](https://github.com/sindresorhus/electron-is-dev/compare/v2.0.0...v3.0.1)

---
updated-dependencies:
- dependency-name: electron-is-dev
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

app/package.json

@@ -22,7 +22,7 @@
     "default-shell": "1.0.1",
     "electron-devtools-installer": "3.2.0",
     "electron-fetch": "1.9.1",
-    "electron-is-dev": "2.0.0",
+    "electron-is-dev": "3.0.1",
     "electron-store": "8.1.0",
     "fs-extra": "11.2.0",
     "git-describe": "4.1.1",

app/yarn.lock

@@ -247,10 +247,10 @@ electron-fetch@1.9.1:
   dependencies:
     encoding "^0.1.13"
 
-electron-is-dev@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npmjs.org/electron-is-dev/-/electron-is-dev-2.0.0.tgz#833487a069b8dad21425c67a19847d9064ab19bd"
-  integrity sha512-3X99K852Yoqu9AcW50qz3ibYBWY79/pBhlMCab8ToEWS48R0T9tyxRiQhwylE7zQdXrMnx2JKqUJyMPmt5FBqA==
+electron-is-dev@3.0.1:
+  version "3.0.1"
+  resolved "https://registry.npmjs.org/electron-is-dev/-/electron-is-dev-3.0.1.tgz#1cbc79b1dd046787903acd357efdfab6549dc17a"
+  integrity sha512-8TjjAh8Ec51hUi3o4TaU0mD3GMTOESi866oRNavj9A3IQJ7pmv+MJVmdZBFGw4GFT36X7bkqnuDNYvkQgvyI8Q==
 
 electron-store@8.1.0:
   version "8.1.0"