Mac window title is shown on Windows

[garraflavatra]

Bug description

The window title for Mac also shows up on Windows.

Reproduction

Build Rolens for Windows and open it.

Version

0.2.1

Relevant log output

No response

Environment information

{
    "arch": "arm64",
    "buildType": "production",
    "platform": "windows",
    "version": "0.2.1",
    "hasMongoExport": false,
    "hasMongoDump": false,
    "homeDirectory": "C:\\Users\\romeinvanburen",
    "dataDirectory": "C:\\Users\\romeinvanburen\\AppData\\Local\\Rolens",
    "logDirectory": "C:\\Users\\romeinvanburen\\AppData\\Local\\Rolens\\Logs",
    "downloadDirectory": "C:\\Users\\romeinvanburen\\Downloads"
}

Severity of this bug

Annoying