Bump com.mchange:c3p0 from 0.10.0-pre4 to 0.10.0-pre7

Bumps [com.mchange:c3p0](https://github.com/swaldman/c3p0) from 0.10.0-pre4 to 0.10.0-pre7.
- [Changelog](https://github.com/swaldman/c3p0/blob/0.10.x/CHANGELOG)
- [Commits](swaldman/c3p0@v0.10.0-pre4...v0.10.0-pre7)

---
updated-dependencies:
- dependency-name: com.mchange:c3p0
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

spring-boot-3-integrationtests/pom.xml

@@ -147,7 +147,7 @@
         <dependency>
             <groupId>com.mchange</groupId>
             <artifactId>c3p0</artifactId>
-            <version>0.10.0-pre4</version>
+            <version>0.10.0-pre7</version>
             <scope>test</scope>
         </dependency>
         <dependency>