MINOR: update latest version to 1.15.1 (#3179)

Author: wgtmac

README.md

@@ -149,29 +149,29 @@ The build runs in [GitHub Actions](https://github.com/apache/parquet-java/action
 
 ## Add Parquet as a dependency in Maven
 
-The current release is version `1.15.0`.
+The current release is version `1.15.1`.
 
 ```xml
   <dependencies>
     <dependency>
       <groupId>org.apache.parquet</groupId>
       <artifactId>parquet-common</artifactId>
-      <version>1.15.0</version>
+      <version>1.15.1</version>
     </dependency>
     <dependency>
       <groupId>org.apache.parquet</groupId>
       <artifactId>parquet-encoding</artifactId>
-      <version>1.15.0</version>
+      <version>1.15.1</version>
     </dependency>
     <dependency>
       <groupId>org.apache.parquet</groupId>
       <artifactId>parquet-column</artifactId>
-      <version>1.15.0</version>
+      <version>1.15.1</version>
     </dependency>
     <dependency>
       <groupId>org.apache.parquet</groupId>
       <artifactId>parquet-hadoop</artifactId>
-      <version>1.15.0</version>
+      <version>1.15.1</version>
     </dependency>
   </dependencies>
 ```

pom.xml

@@ -95,7 +95,7 @@
     <!-- Guarantees no newer classes/methods/constants are used by parquet. -->
     <hadoop.version>3.3.0</hadoop.version>
     <parquet.format.version>2.10.0</parquet.format.version>
-    <previous.version>1.15.0</previous.version>
+    <previous.version>1.15.1</previous.version>
     <thrift.executable>thrift</thrift.executable>
     <format.thrift.executable>${thrift.executable}</format.thrift.executable>
     <pig.version>0.16.0</pig.version>