Bump com.google.code.gson:gson from 2.11.0 to 2.12.0

Bumps [com.google.code.gson:gson](https://github.com/google/gson) from 2.11.0 to 2.12.0.
- [Release notes](https://github.com/google/gson/releases)
- [Changelog](https://github.com/google/gson/blob/main/CHANGELOG.md)
- [Commits](google/gson@gson-parent-2.11.0...gson-parent-2.12.0)

---
updated-dependencies:
- dependency-name: com.google.code.gson:gson
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

approvaltests-tests/pom.xml

@@ -93,7 +93,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.11.0</version>
+            <version>2.12.0</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>

approvaltests-util-tests/pom.xml

@@ -44,7 +44,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.11.0</version>
+            <version>2.12.0</version>
             <optional>true</optional>
         </dependency>
         <dependency>

approvaltests-util/pom.xml

@@ -45,7 +45,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.11.0</version>
+            <version>2.12.0</version>
             <optional>true</optional>
         </dependency>
         <dependency>

approvaltests/pom.xml

@@ -46,7 +46,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.11.0</version>
+            <version>2.12.0</version>
             <scope>compile</scope>
             <optional>true</optional>
         </dependency>