update mcbbs urls

Library/Versions/2023/2023.json

@@ -524,7 +524,7 @@
       "versionType": "Snapshot",
       "headerImageUrl": "23w44a.jpg",
       "wikiUrl": "https://zh.minecraft.wiki/w/23w44a",
-      "mcbbsUrl": "",
+      "mcbbsUrl": "https://www.mcbbs.net/thread-1475725-1-1.html",
       "websiteUrl": "https://www.minecraft.net/zh-hans/article/minecraft-snapshot-23w44a",
       "footnote": "",
       "resource": "23w44a.md"
@@ -536,7 +536,7 @@
       "versionType": "Snapshot",
       "headerImageUrl": "23w45a.jpg",
       "wikiUrl": "https://zh.minecraft.wiki/w/23w45a",
-      "mcbbsUrl": "",
+      "mcbbsUrl": "https://www.mcbbs.net/thread-1476673-1-1.html",
       "websiteUrl": "https://www.minecraft.net/zh-hans/article/minecraft-snapshot-23w45a",
       "footnote": "本文来源 Don_Trueno （MCBBS）的译文",
       "resource": "23w45a.md"