remove "this software is in a beta version" from readme (#204)

* remove "this software is in a beta version" from readme

Co-authored-by: Michael Legleux <legleux@users.noreply.github.com>

Author: natenichols

README.md

@@ -1,9 +1,3 @@
-[![Build Clio](https://github.com/legleux/clio/actions/workflows/build.yml/badge.svg?branch=run-tests)](https://github.com/legleux/clio/actions/workflows/build.yml)
-
-
-**Status:** This software is in beta mode. We encourage anyone to try it out and
-report any issues they discover. Version 1.0 coming soon.
-
 # Clio
 Clio is an XRP Ledger API server. Clio is optimized for RPC calls, over WebSocket or JSON-RPC. Validated
 historical ledger and transaction data are stored in a more space-efficient format,
@@ -167,4 +161,4 @@ deleted to free up space.
 rotate the current log file.
 
 Note, time-based log rotation occurs dependently on size-based log rotation, where if a
-size-based log rotation occurs, the timer for the time-based rotation will reset.
+size-based log rotation occurs, the timer for the time-based rotation will reset.