chore(deps): update dependency org.apache.maven.plugins:maven-compiler-plugin to v3.14.0 (#760)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[org.apache.maven.plugins:maven-compiler-plugin](https://maven.apache.org/plugins/)
| `3.13.0` -> `3.14.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/org.apache.maven.plugins:maven-compiler-plugin/3.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/org.apache.maven.plugins:maven-compiler-plugin/3.13.0/3.14.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
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|

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generator/pom.xml

@@ -97,7 +97,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.13.0</version>
+                <version>3.14.0</version>
                 <configuration>
                     <source>1.8</source>
                     <target>1.8</target>