Add manual critical table cell editor

src/RolemasterDb.App/Features/CriticalCellUpdateRequest.cs

@@ -0,0 +1,12 @@
+using System.Collections.Generic;
+
+namespace RolemasterDb.App.Features;
+
+public sealed record CriticalCellUpdateRequest(
+    string RawCellText,
+    string DescriptionText,
+    string? RawAffixText,
+    string ParseStatus,
+    string ParsedJson,
+    IReadOnlyList<CriticalEffectEditorItem> Effects,
+    IReadOnlyList<CriticalBranchEditorItem> Branches);