feat(ReadRecipe): implementado servicio para leer recetas básico

src/main/java/com/example/apprecetas/recipe/application/ReadRecipeUseCase.java

+package com.example.apprecetas.recipe.application;
+
+import com.example.apprecetas.recipe.infrastructure.controller.dto.RecipeOutputDto;
+
+import java.util.List;
+
+public interface ReadRecipeUseCase {
+    RecipeOutputDto readById(Long id);
+    List<RecipeOutputDto> readAll();
+}

src/main/java/com/example/apprecetas/recipe/application/impl/ReadRecipeUseCaseImpl.java

+package com.example.apprecetas.recipe.application.impl;
+
+import com.example.apprecetas.exceptions.EntityNotFoundException;
+import com.example.apprecetas.recipe.application.ReadRecipeUseCase;
+import com.example.apprecetas.recipe.domain.repository.ReadRecipeRepository;
+import com.example.apprecetas.recipe.infrastructure.controller.dto.RecipeOutputDto;
+import com.example.apprecetas.recipe.infrastructure.mapper.RecipeMapper;
+import com.example.apprecetas.recipe.infrastructure.repository.jpa.RecipeJpa;
+import org.mapstruct.factory.Mappers;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class ReadRecipeUseCaseImpl implements ReadRecipeUseCase {
+
+    @Autowired
+    private ReadRecipeRepository repository;
+
+    private final RecipeMapper mapper = Mappers.getMapper(RecipeMapper.class);
+
+    @Override
+    public RecipeOutputDto readById(Long id) {
+        RecipeJpa recipeJpa = repository.readById(id)
+                .orElseThrow(() -> new EntityNotFoundException("La receta con id " + id + " no existe"));
+        return mapper.map(mapper.mapJpa(recipeJpa));
+    }
+
+    @Override
+    public List<RecipeOutputDto> readAll() {
+        return repository.readAll().stream()
+                .map(mapper::mapJpa)
+                .map(mapper::map)
+                .toList();
+    }
+}