docs: update links to rpc (#4348)

* docs: update links to rpc

- links to rpc have not been updated. thank you @okwme

Signed-off-by: Marko Baricevic <marbar3778@yahoo.com>

* Update docs/app-dev/indexing-transactions.md

docs/tendermint-core/running-in-production.md

@@ -99,7 +99,7 @@ send & receive rate per connection (`SendRate`, `RecvRate`).
 ### RPC
 
 Endpoints returning multiple entries are limited by default to return 30
-elements (100 max). See the [RPC Documentation](https://tendermint.com/rpc/)
+elements (100 max). See the [RPC Documentation](https://docs.tendermint.com/master/rpc/)
 for more information.
 
 Rate-limiting and authentication are another key aspects to help protect

docs/tendermint-core/using-tendermint.md

@@ -160,7 +160,7 @@ endpoints. Some take no arguments (like `/status`), while others specify
 the argument name and use `_` as a placeholder.
 
 ::: tip
-Find the RPC Documentation [here](https://tendermint.com/rpc/)
+Find the RPC Documentation [here](https://docs.tendermint.com/master/rpc/)
 :::
 
 ### Formatting