Refactor: move query behaviors to Action namespace

Updated the namespaces for BodyQueryBehavior and HeaderQueryBehavior from ReC.Application.Common.Behaviors to ReC.Application.Common.Behaviors.Action. Adjusted related imports in DependencyInjection.cs to reflect this change for improved code organization.

src/ReC.Application/Common/Behaviors/Action/BodyQueryBehavior.cs

@@ -0,0 +1,23 @@
+using MediatR;
+using ReC.Application.Common.Dto;
+using ReC.Application.Common.Interfaces;
+using Microsoft.EntityFrameworkCore;
+
+namespace ReC.Application.Common.Behaviors.Action;
+
+public class BodyQueryBehavior<TRequest, TResponse>(IRecDbContext dbContext) : IPipelineBehavior<TRequest, TResponse>
+    where TRequest : RecActionViewDto
+    where TResponse : notnull
+{
+    public async Task<TResponse> Handle(TRequest action, RequestHandlerDelegate<TResponse> next, CancellationToken cancel)
+    {
+        if (action.BodyQuery is null)
+            return await next(cancel);
+
+        var result = await dbContext.BodyQueryResults.FromSqlRaw(action.BodyQuery).SingleOrDefaultAsync(cancel);
+
+        action.Body = result?.RawBody;
+
+        return await next(cancel);
+    }
+}