refactor(ExcelIO): delete old attribute-based infrastructure

- Remove OutputColumnAttribute, OutputTableAttribute, OutputColumnCache
- Remove AttributeTableWriter and ColumnFormatter
- Remove duplicate ExcelFormats from Mapping (use Formatting version)
- Remove OutputColumn model
- Add FilterEntryMaps for criteria sheet filter models
- Update CriteriaSheetGenerator to use FluentTableWriter
- Remove attributes from filter entry models (now use fluent maps)
- Update DI to register filter entry maps and remove old services
- Update tests to use new fluent infrastructure
- Delete obsolete test files for removed infrastructure

Task 16 of fluent-excel-mapping-implementation plan.

NEW/tests/JdeScoping.ExcelIO.Tests/Mapping/ExcelClassMapTests.cs

@@ -1,3 +1,4 @@
+using JdeScoping.ExcelIO.Formatting;
 using JdeScoping.ExcelIO.Mapping;
 using Shouldly;
 using Xunit;
@@ -23,7 +24,7 @@ public class ExcelClassMapTests
 
             Map(x => x.Id).Order(10).Header("ID Number");
             Map(x => x.Name).Order(20).Header("Full Name");
-            Map(x => x.CreatedAt).Order(30).Header("Created").Format(ExcelFormats.Timestamp);
+            Map(x => x.CreatedAt).Order(30).Header("Created").Format(ExcelFormats.TimestampFormat);
         }
     }
 
@@ -71,7 +72,7 @@ public class ExcelClassMapTests
         var map = new TestModelMap();
         var columns = map.Columns;
 
-        columns[2].Format.ShouldBe(ExcelFormats.Timestamp);
+        columns[2].Format.ShouldBe(ExcelFormats.TimestampFormat);
     }
 
     [Fact]