chore(deps): update dependency com.google.cloud.tools:jib-maven-plugin to v3.4.4 (#1712)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

maven-extension/src/test/resources/projects/jib_1/pom.xml

@@ -15,7 +15,7 @@
       <plugin>
         <groupId>com.google.cloud.tools</groupId>
         <artifactId>jib-maven-plugin</artifactId>
-        <version>3.1.4</version>
+        <version>3.4.4</version>
         <configuration>
           <to>
             <image>docker.io/john/${project.artifactId}:latest</image>

maven-extension/src/test/resources/projects/jib_2/pom.xml

@@ -15,7 +15,7 @@
       <plugin>
         <groupId>com.google.cloud.tools</groupId>
         <artifactId>jib-maven-plugin</artifactId>
-        <version>3.1.4</version>
+        <version>3.4.4</version>
         <configuration>
           <to>
             <image>gcr.io/my-gcp-project/my-app</image>