RATIS-1992. Update website with Ratis 3.0.1 release (#1005)

diff --git a/content/post/3.0.1.md b/content/post/3.0.1.md
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+---
+title: Release 3.0.1 is available
+date: 2024-01-09
+type: release
+linked: true
+---
+<!---
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+   http://www.apache.org/licenses/LICENSE-2.0
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License. See accompanying LICENSE file.
+-->
+
+[Download](https://ratis.apache.org/downloads.html)
+
+This is a bugfix release.  See the [changes between 3.0.0 and 3.0.1](https://github.com/apache/ratis/compare/ratis-3.0.0...ratis-3.0.1) releases.
+
+It has been tested with [Apache Ozone](https://ozone.apache.org) and [Apache IoTDB](https://iotdb.apache.org),
+where Apache Ratis is used to replicate raw data and to provide high availability.