fix: formatting issues

Signed-off-by: jbrinkman <joe.brinkman@improving.com>

Author: jbrinkman

src/DotNetApiDiff/ExitCodes/ExitCodeManager.cs

@@ -1,5 +1,4 @@
 // Copyright DotNet API Diff Project Contributors - SPDX Identifier: MIT
-using System.IO;
 using System.Reflection;
 using System.Security;
 using DotNetApiDiff.Interfaces;

src/DotNetApiDiff/ExitCodes/GlobalExceptionHandler.cs

@@ -1,6 +1,5 @@
 // Copyright DotNet API Diff Project Contributors - SPDX Identifier: MIT
 using System.Reflection;
-using System.Runtime.ExceptionServices;
 using System.Security;
 using DotNetApiDiff.Interfaces;
 using Microsoft.Extensions.Logging;

src/DotNetApiDiff/Reporting/HtmlFormatterScriban.cs

@@ -4,7 +4,6 @@
 using DotNetApiDiff.Models.Configuration;
 using Scriban;
 using Scriban.Runtime;
-using System.Text;
 
 namespace DotNetApiDiff.Reporting;
 
@@ -250,24 +249,24 @@ private string RenderChangeGroup(object sectionData)
             // Load and parse the change-group template
             var templateContent = EmbeddedTemplateLoader.LoadTemplate("change-group.scriban");
             var template = Template.Parse(templateContent);
-            
+
             // Create a new context for the template with the section data as root
             var context = new TemplateContext();
             var scriptObject = new ScriptObject();
-            
+
             // Add the section data properties to the script object
             if (sectionData != null)
             {
                 var sectionType = sectionData.GetType();
                 foreach (var property in sectionType.GetProperties())
                 {
                     var value = property.GetValue(sectionData);
-                    scriptObject.SetValue(property.Name.ToLowerInvariant().Replace("_", "_"), value, true);  
+                    scriptObject.SetValue(property.Name.ToLowerInvariant().Replace("_", "_"), value, true);
                 }
             }
-            
+
             context.PushGlobal(scriptObject);
-            
+
             return template.Render(context);
         }
         catch (Exception ex)

tests/DotNetApiDiff.Tests/Reporting/HtmlFormatterScribanTests.cs

@@ -90,7 +90,7 @@ public void Format_WithRemovedItems_IncludesRemovedSection()
                 {
                     ChangeType = ChangeType.Removed,
                     ElementType = ApiElementType.Method,
-                    ElementName = "OldMethod", 
+                    ElementName = "OldMethod",
                     Description = "Removed method",
                     Severity = SeverityLevel.Info
                 }
@@ -149,7 +149,7 @@ public void Format_WithSignatures_IncludesSignatureDetails()
         // Arrange
         var result = new ComparisonResult
         {
-            OldAssemblyPath = "source.dll", 
+            OldAssemblyPath = "source.dll",
             NewAssemblyPath = "target.dll",
             ComparisonTimestamp = new DateTime(2023, 1, 1, 12, 0, 0, DateTimeKind.Utc),
             Configuration = CreateDefaultConfiguration(),