docs(sample): clean up native image sample README (#2120)

Author: mpeddada1

samples/native-image-sample/README.md

@@ -2,7 +2,6 @@
 
 The BigQuery sample application demonstrates some common operations with [Google Cloud BigQuery](https://cloud.google.com/bigquery) and is compatible with Native Image compilation.
 
-## Setup Instructions
 
 ## Setup Instructions
 
@@ -22,23 +21,23 @@ You will need to follow these prerequisite steps in order to run the samples:
 
 3. Install the native image compiler.
 
-   You can follow [the installation instructions](https://www.graalvm.org/docs/getting-started/#install-graalvm) from the GraalVM website.
+   You can follow [the installation instructions](https://www.graalvm.org/docs/getting-started/#install-graalvm).
    After following the instructions, ensure that you install the native image extension installed by running:
 
     ```
     gu install native-image
     ```
 
-   Once you finish following the instructions, verify that the default version of Java is set to the GraalVM version by running `java -version` in a terminal.
+   Once you finish following the instructions, verify that the default version of Java is set to the correct version by running `java -version` in a terminal.
 
    You will see something similar to the below output:
 
     ```
     $ java -version
    
-    openjdk version "11.0.7" 2020-04-14
-    OpenJDK Runtime Environment GraalVM CE 20.1.0 (build 11.0.7+10-jvmci-20.1-b02)
-    OpenJDK 64-Bit Server VM GraalVM CE 20.1.0 (build 11.0.7+10-jvmci-20.1-b02, mixed mode, sharing)
+    openjdk version "17.0.3" 2022-04-19
+    OpenJDK Runtime Environment GraalVM CE 22.1.0 (build 17.0.3+7-jvmci-22.1-b06)
+    OpenJDK 64-Bit Server VM GraalVM CE 22.1.0 (build 17.0.3+7-jvmci-22.1-b06, mixed mode, sharing)
     ```
 
 2. [Enable the BigQuery APIs](https://console.cloud.google.com/apis/api/bigquery.googleapis.com).
@@ -47,7 +46,7 @@ You will need to follow these prerequisite steps in order to run the samples:
 
 Navigate to this directory in a new terminal.
 
-1. Compile the application using the Native Image Compiler. This step may take a few minutes.
+1. Compile the application using the native image Compiler. This step may take a few minutes.
 
     ```
     mvn package -P native -DskipTests
@@ -79,4 +78,4 @@ In order to run the sample integration test, call the following command:
 
 ```
 mvn test -Pnative
-```
+```