Bump maven.version from 3.9.6 to 3.9.16

Bumps `maven.version` from 3.9.6 to 3.9.16.

Updates `org.apache.maven:maven-model-builder` from 3.9.6 to 3.9.16

Updates `org.apache.maven:maven-resolver-provider` from 3.9.6 to 3.9.16

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-model-builder
  dependency-version: 3.9.16
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.apache.maven:maven-resolver-provider
  dependency-version: 3.9.16
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

spring-cloud-function-deployer/pom.xml

@@ -16,7 +16,7 @@
 	<properties>
 		<java.version>17</java.version>
 		<commons-io.version>2.16.1</commons-io.version>
-		<maven.version>3.9.6</maven.version>
+		<maven.version>3.9.16</maven.version>
 		<maven-resolver.version>1.9.27</maven-resolver.version>
 		<maven-wagon.version>3.5.3</maven-wagon.version>
 	</properties>