chore(deps): update dependency org.apache.maven.plugins:maven-surefire-plugin to v3.5.4 (#856)

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This PR contains the following updates:

| Package | Change | Age | Confidence |
|---|---|---|---|
|
[org.apache.maven.plugins:maven-surefire-plugin](https://maven.apache.org/surefire/)
([source](https://redirect.github.com/apache/maven-surefire)) | `3.5.3`
-> `3.5.4` |
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|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/org.apache.maven.plugins:maven-surefire-plugin/3.5.3/3.5.4?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

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generator/pom.xml

@@ -31,7 +31,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>3.5.3</version>
+                <version>3.5.4</version>
                 <configuration>
                     <systemProperties>
                         <property>