fix: update debian control file dependencies

1. Added Recommends dependency for libdtk6gui-bin with version
constraint (>= 6.0.48)
2. This ensures the package recommends a minimum version of libdtk6gui-
bin for compatibility
3. The change maintains backward compatibility while suggesting optimal
version for users

Influence:
1. Test package installation with different versions of libdtk6gui-bin
2. Verify that the package installs correctly with libdtk6gui-bin
version 6.0.48 or higher
3. Test installation with older versions to ensure backward
compatibility
4. Check package manager behavior when recommended dependency is not met
5. Verify that the deepin xdgicon convert tool functions correctly with
different libdtk6gui-bin versions

fix: 更新 debian 控制文件依赖项

1. 为 libdtk6gui-bin 添加了带有版本约束的 Recommends 依赖项 (>= 6.0.48)
2. 确保软件包推荐使用最低版本的 libdtk6gui-bin 以保证兼容性
3. 此更改在建议用户使用最佳版本的同时保持了向后兼容性

Influence:
1. 使用不同版本的 libdtk6gui-bin 测试软件包安装
2. 验证软件包在 libdtk6gui-bin 版本 6.0.48 或更高版本下能正确安装
3. 使用旧版本测试安装以确保向后兼容性
4. 检查当推荐依赖项不满足时包管理器的行为
5. 验证 deepin xdgicon 转换工具在不同 libdtk6gui-bin 版本下的功能正常

pms: BUG-342461

Author: mhduiy

debian/control

@@ -89,5 +89,6 @@ Architecture: any
 Depends:
    libdtk6gui-bin,
    ${misc:Depends},${shlibs:Depends},
+Recommends: libdtk6gui-bin (>= 6.0.48)
 Description: deepin xdgicon convert tool
  This package provides a tool to convert xdg icon theme to debian icon theme.