Update junit5 monorepo to v5.9.2 (mulk/jgvariant!20)

This MR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [org.junit.jupiter:junit-jupiter-api](https://junit.org/junit5/) ([source](https://github.com/junit-team/junit5)) | test | patch | `5.9.1` -> `5.9.2` |
| [org.junit.jupiter:junit-jupiter-engine](https://junit.org/junit5/) ([source](https://github.com/junit-team/junit5)) | test | patch | `5.9.1` -> `5.9.2` |

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diff --git a/jgvariant-parent/pom.xml b/jgvariant-parent/pom.xml
index a87f2d4..c63579d 100644
--- a/jgvariant-parent/pom.xml
+++ b/jgvariant-parent/pom.xml
@@ -74,7 +74,7 @@
     <google-java-format.version>1.15.0</google-java-format.version>
     <inject-resources.version>0.3.2</inject-resources.version>
     <jetbrains-annotations.version>23.1.0</jetbrains-annotations.version>
-    <junit-jupiter.version>5.9.1</junit-jupiter.version>
+    <junit-jupiter.version>5.9.2</junit-jupiter.version>
     <nullaway.version>0.10.5</nullaway.version>
     <xz.version>1.9</xz.version>
   </properties>