chore: 增加源码映射

Author: ArgoZhang

src/BootstrapBlazor.Server/docs.json

@@ -123,6 +123,7 @@
     "onscreen-keyboard": "OnScreenKeyboards",
     "pagination": "Paginations",
     "pdf-reader": "PdfReaders",
+    "pdf-viewer": "PdfViewers",
     "pop-confirm": "PopoverConfirms",
     "popover": "Popovers",
     "progress": "Progress",