Bump aws-encryption-sdk-java from 1.3.2 to 2.2.0 in /modules/aws-ext

Bumps [aws-encryption-sdk-java](https://github.com/aws/aws-encryption-sdk-java) from 1.3.2 to 2.2.0.
- [Release notes](https://github.com/aws/aws-encryption-sdk-java/releases)
- [Changelog](https://github.com/aws/aws-encryption-sdk-java/blob/master/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-encryption-sdk-java/compare/1.3.2...v2.2.0)

---
updated-dependencies:
- dependency-name: com.amazonaws:aws-encryption-sdk-java
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/modules/aws-ext/pom.xml b/modules/aws-ext/pom.xml
index d31563b..ce24051 100644
--- a/modules/aws-ext/pom.xml
+++ b/modules/aws-ext/pom.xml
@@ -34,7 +34,7 @@
 
     <properties>
         <aws.sdk.version>1.11.75</aws.sdk.version>
-        <aws.encryption.sdk.version>1.3.2</aws.encryption.sdk.version>
+        <aws.encryption.sdk.version>2.2.0</aws.encryption.sdk.version>
         <bouncycastle.version>1.69</bouncycastle.version>
         <httpclient.version>4.5.1</httpclient.version>
     </properties>