refactor: relocate options classes to dedicated Options folders

Move configuration options from Core/DataAccess/DataSync/ExcelIO to
dedicated Options folders within each project for better organization.
Update all references and tests accordingly.

NEW/src/JdeScoping.Host/Program.cs

@@ -1,7 +1,9 @@
 using JdeScoping.Api;
 using JdeScoping.Core.Interfaces;
-using JdeScoping.Core.Options;
-using JdeScoping.DataAccess.Configuration;
+using JdeScoping.DataAccess.Options;
+using JdeScoping.DataSync.Options;
+using JdeScoping.ExcelIO.Options;
+using JdeScoping.Infrastructure.Options;
 using JdeScoping.Database;
 using Microsoft.Extensions.Options;
 
@@ -68,7 +70,6 @@ static void ValidateServices(IServiceProvider services)
     // Validate Options classes are bound
     _ = provider.GetRequiredService<IOptions<DataAccessOptions>>();
     _ = provider.GetRequiredService<IOptions<DataSyncOptions>>();
-    _ = provider.GetRequiredService<IOptions<JdeScoping.DataSync.Configuration.DataSyncOptions>>();
     _ = provider.GetRequiredService<IOptions<ExcelExportOptions>>();
     _ = provider.GetRequiredService<IOptions<SearchProcessingOptions>>();
     _ = provider.GetRequiredService<IOptions<DataSourceOptions>>();

NEW/src/JdeScoping.Host/appsettings.json

@@ -112,16 +112,16 @@
     ]
   },
   "Auth": {
-    "UseFakeAuth": false,
     "CookieName": "ScopingTool.Auth",
-    "CookieExpirationMinutes": 480,
-    "AdminBypassUsers": []
+    "CookieExpirationMinutes": 480
   },
   "Ldap": {
     "ServerUrls": ["ldap.corp.example.com"],
     "GroupDn": "CN=ScopingTool-Users,OU=Groups,DC=corp,DC=example,DC=com",
     "SearchBase": "DC=corp,DC=example,DC=com",
-    "ConnectionTimeoutSeconds": 30
+    "ConnectionTimeoutSeconds": 30,
+    "UseFakeAuth": false,
+    "AdminBypassUsers": []
   },
   "ExcelExport": {
     "TempDirectory": "/tmp/lotfinder",