add larastan and fix

.gitlab-ci.yml

app/Exceptions/Handler.php

app/Http/Controllers/Auth/RegisterController.php

app/Http/Controllers/OrganizationController.php

app/Http/Controllers/ServerController.php

app/Http/Middleware/TrustProxies.php

app/Jobs/StatusChangeDetection.php

app/Mongo.php

app/Mongo/Facade.php

app/Mongo/Service.php

app/Mongo/ServiceProvider.php

app/Sensor/CPUtemperature.php

app/Sensor/DiskEvolution.php

app/Sensor/Disks.php

app/Sensor/Ifconfig.php

app/Sensor/Netstat.php

app/Sensor/Perccli.php

app/Sensor/Ssacli.php

app/Sensor/Updates.php

app/Server.php