Bump the test-tools group with 8 updates

Bumps the test-tools group with 8 updates:

| Package | From | To |
| --- | --- | --- |
| [com.h2database:h2](https://github.com/h2database/h2database) | `2.2.224` | `2.3.232` |
| [org.mock-server:mockserver-junit-rule](https://github.com/jamesdbloom/mockservice) | `5.11.2` | `5.15.0` |
| [io.netty:netty-buffer](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |
| [io.netty:netty-transport](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |
| [io.netty:netty-transport-native-unix-common](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |
| [io.netty:netty-common](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |
| [io.netty:netty-handler](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |
| [io.netty:netty-codec](https://github.com/netty/netty) | `4.1.106.Final` | `4.1.114.Final` |


Updates `com.h2database:h2` from 2.2.224 to 2.3.232
- [Release notes](https://github.com/h2database/h2database/releases)
- [Commits](h2database/h2database@version-2.2.224...version-2.3.232)

Updates `org.mock-server:mockserver-junit-rule` from 5.11.2 to 5.15.0
- [Changelog](https://github.com/mock-server/mockserver/blob/master/changelog.md)
- [Commits](mock-server/mockserver@mockserver-5.11.2...mockserver-5.15.0)

Updates `io.netty:netty-buffer` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

Updates `io.netty:netty-transport` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

Updates `io.netty:netty-transport-native-unix-common` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

Updates `io.netty:netty-common` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

Updates `io.netty:netty-handler` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

Updates `io.netty:netty-codec` from 4.1.106.Final to 4.1.114.Final
- [Commits](netty/netty@netty-4.1.106.Final...netty-4.1.114.Final)

---
updated-dependencies:
- dependency-name: com.h2database:h2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: test-tools
- dependency-name: org.mock-server:mockserver-junit-rule
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: test-tools
- dependency-name: io.netty:netty-buffer
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
- dependency-name: io.netty:netty-transport
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
- dependency-name: io.netty:netty-transport-native-unix-common
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
- dependency-name: io.netty:netty-common
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
- dependency-name: io.netty:netty-handler
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
- dependency-name: io.netty:netty-codec
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: test-tools
...

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

dspace-api/pom.xml

@@ -814,7 +814,7 @@
         <dependency>
             <groupId>org.mock-server</groupId>
             <artifactId>mockserver-junit-rule</artifactId>
-            <version>5.11.2</version>
+            <version>5.15.0</version>
             <scope>test</scope>
             <exclusions>
                 <!-- Exclude snakeyaml to avoid conflicts with: spring-boot-starter-cache -->
@@ -865,32 +865,32 @@
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-buffer</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
           </dependency>
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
           </dependency>
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-transport-native-unix-common</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
            </dependency>
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-common</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
           </dependency>
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-handler</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
           </dependency>
           <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-codec</artifactId>
-            <version>4.1.106.Final</version>
+            <version>4.1.114.Final</version>
           </dependency>
           <dependency>
             <groupId>org.apache.velocity</groupId>

pom.xml

@@ -1730,7 +1730,7 @@
             <dependency>
                 <groupId>com.h2database</groupId>
                 <artifactId>h2</artifactId>
-                <version>2.2.224</version>
+                <version>2.3.232</version>
                 <scope>test</scope>
             </dependency>
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