App: Fix wolkersdorf im weinviertel branch name issue

Elwig/App.xaml.cs

@@ -127,7 +127,7 @@ namespace Elwig {
                     ZwstId = entry.Item1;
                     BranchName = entry.Item2;
                     BranchPlz = entry.Item3;
-                    BranchLocation = entry.Item4;
+                    BranchLocation = entry.Item4?.Split(" im ")[0];  // FIXME
                     BranchAddress = entry.Item5;
                     BranchPhoneNr = entry.Item6;
                     BranchFaxNr = entry.Item7;
@@ -138,7 +138,7 @@ namespace Elwig {
                 ZwstId = entry.Item1;
                 BranchName = entry.Item2;
                 BranchPlz = entry.Item3;
-                BranchLocation = entry.Item4;
+                BranchLocation = entry.Item4?.Split(" im ")[0];  // FIXME
                 BranchAddress = entry.Item5;
                 BranchPhoneNr = entry.Item6;
                 BranchFaxNr = entry.Item7;

Elwig/Windows/DeliveryAdminWindow.xaml.cs

@@ -318,7 +318,7 @@ namespace Elwig.Windows {
             var filter = TextFilter.ToList();
             if (filter.Count > 0) {
                 var var = await Context.WineVarieties.ToDictionaryAsync(v => v.SortId, v => v);
-                var qual = await Context.WineQualityLevels.ToDictionaryAsync(q => q.QualId, q => q);
+                var qual = await Context.WineQualityLevels.Where(q => !q.IsPredicate).ToDictionaryAsync(q => q.QualId, q => q);
                 var mgnr = await Context.Members.ToDictionaryAsync(m => m.MgNr.ToString(), m => m);
                 var zwst = await Context.Branches.ToDictionaryAsync(b => b.Name.ToLower().Split(" ")[0], b => b);
                 var attr = await Context.WineAttributes.ToDictionaryAsync(a => a.Name.ToLower().Split(" ")[0], a => a);