[improve][build] solve the dead links found in md

Author: StevenLuMT

site3/website/src/pages/community/bookkeeper-proposals.md

@@ -99,7 +99,7 @@ Proposal | State
 [BP-27: New BookKeeper CLI](../bps/BP-27-new-bookkeeper-cli) | Accepted
 [BP-28: use etcd as metadata store](../bps/BP-28-etcd-as-metadata-store) | Accepted
 [BP-29: Metadata API module](../bps/BP-29-metadata-store-api-module) | Accepted
-[BP-30: BookKeeper Table Service](https://docs.google.com/document/d/155xAwWv5IdOitHh1NVMEwCMGgB28M3FyMiQSxEpjE-Y/edit#heading=h.56rbh52koe3f) | Accepted
+[BP-30: BookKeeper Table Service](https://github.com/apache/bookkeeper/issues/1205) | Accepted
 [BP-31: BookKeeper Durability Anchor](../bps/BP-31-durability) | Accepted
 [BP-32: Advisory (optimistic) write close](../bps/BP-32-advisory-write-close) | Accepted
 [BP-33: Move releasing docker images out of main repo](../bps/BP-33-building-official-docker-imags) | Draft

stream/README.md

@@ -4,7 +4,7 @@ BookKeeper Table Service is a contrib module added to BookKeeper, providing a ta
 
 ## Detail Design
 
-[BP-30](https://docs.google.com/document/d/155xAwWv5IdOitHh1NVMEwCMGgB28M3FyMiQSxEpjE-Y/edit#heading=h.56rbh52koe3f)
+[BP-30](https://github.com/apache/bookkeeper/issues/1205)
 
 ## Build