添加了 *BSD 的官方镜像源 (Gitee !13 )

* 添加了 `OpenBSD` 的官方镜像源
* 添加了 `NetBSD` 的官方镜像源
* 添加了 `FreeBSD` 的官方镜像源

Author: HeZongLun

src/recipe/os/BSD/FreeBSD.c

@@ -15,7 +15,7 @@ os_freebsd_prelude ()
 
   chef_set_chef (this, NULL);
   chef_set_cooks (this, 2, "@ccmywish", "@G_I_Y");
-  chef_set_sauciers (this, 0);
+  chef_set_sauciers (this, 1, "@hezonglun");
 
   chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_forbid_english(this);
@@ -25,7 +25,7 @@ os_freebsd_prelude ()
   // 2023-09-24: 以下三个USTC, NJU, Netease 均维护了 freebsd-pkg freebsd-ports
   // 2023-09-27: 请务必保持Nju前面有至少一个镜像，原因请查看 freebsd 的换源函数
   def_sources_begin()
-  {&UpstreamProvider, NULL,                  DelegateToUpstream},
+  {&UpstreamProvider, "pkg.freebsd.org",     DelegateToUpstream},
   {&Ustc,             "mirrors.ustc.edu.cn", DelegateToMirror},
   {&Nju,              "mirror.nju.edu.cn",   DelegateToMirror},
   {&Netease,          "mirrors.163.com",     DelegateToMirror},

src/recipe/os/BSD/NetBSD.c

@@ -15,15 +15,15 @@ os_netbsd_prelude ()
 
   chef_set_chef (this, NULL);
   chef_set_cooks (this, 2, "@ccmywish", "@G_I_Y");
-  chef_set_sauciers (this, 0);
+  chef_set_sauciers (this, 1, "@hezonglun");
 
 
   chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_forbid_english(this);
   chef_forbid_user_define(this);
 
   def_sources_begin()
-  {&UpstreamProvider,  NULL,                                                 DelegateToUpstream},
+  {&UpstreamProvider, "http://ftp.netbsd.org/pub/pkgsrc/packages/NetBSD/",     DelegateToUpstream},
   {&MirrorZ,          "https://mirrors.cernet.edu.cn/pkgsrc/packages/NetBSD/", DelegateToMirror},
   {&Ali,              "https://mirrors.aliyun.com/pkgsrc/packages/NetBSD/",  DelegateToMirror},
   {&Ustc,             "https://mirrors.ustc.edu.cn/pkgsrc/packages/NetBSD/", DelegateToMirror},

src/recipe/os/BSD/OpenBSD.c

@@ -15,14 +15,14 @@ os_openbsd_prelude ()
 
   chef_set_chef (this, NULL);
   chef_set_cooks (this, 2, "@G_I_Y", "@ccmywish");
-  chef_set_sauciers (this, 0);
+  chef_set_sauciers (this, 1, "@hezonglun");
 
   chef_allow_local_mode (this, CanNot, NULL, NULL);
   chef_forbid_english(this);
   chef_forbid_user_define(this);
 
   def_sources_begin()
-  {&UpstreamProvider,  NULL,                                    DelegateToUpstream},
+  {&UpstreamProvider, "https://cdn.openbsd.org/pub/OpenBSD/",   DelegateToUpstream},
   {&MirrorZ,          "https://mirrors.cernet.edu.cn/OpenBSD/", DelegateToMirror},
   {&Bfsu,             "https://mirrors.bfsu.edu.cn/OpenBSD/",   DelegateToMirror},
   {&Tuna,             "https://mirrors.tuna.tsinghua.edu.cn/OpenBSD/", DelegateToMirror},