Improved code styling

lib/core/icingaagent/getters/Get-IcingaServiceUser.psm1

@@ -1,7 +1,6 @@
 function Get-IcingaServiceUser()
 {
     $Services = Get-IcingaServices -Service 'icinga2';
-
     if ($null -eq $Services) {
         throw 'Icinga Service not installed';
     }

lib/core/icingaagent/tests/Test-IcingaAcl.psm1

@@ -13,7 +13,6 @@ function Test-IcingaAcl()
     $ServiceUser = Get-IcingaServiceUser;
     $UserFound   = $FALSE;
     $HasAccess   = $FALSE;
-
     foreach ($user in $FolderACL.Access) {
         # Not only check here for the exact name but also for included strings like NT AU or NT-AU or even further later on
         # As the Get-Acl Cmdlet will translate usernames into the own language, resultng in 'NT AUTHORITY\NetworkService' being translated

lib/provider/services/Icinga_ProviderServices.psm1

@@ -2,7 +2,7 @@ function Get-IcingaServices()
 {
     param (
         [array]$Service
-    )
+    );
 
     $ServiceInformation = Get-Service -Name $Service -ErrorAction SilentlyContinue;
     $ServiceWmiInfo     = $null;