Editor is using Window's locale settings

[gresolio]

using System.Globalization;
using System.Threading;
using UnityEngine;
#if UNITY_EDITOR
using UnityEditor;
#endif

#if UNITY_EDITOR
[InitializeOnLoad]
public static class FixCultureEditor
{
    static FixCultureEditor()
    {
        Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
    }
}
#endif

public static class FixCultureRuntime
{
    [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.BeforeSceneLoad)]
    static void FixCulture()
    {
        Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
    }
}