Bump com.mchange:c3p0 from 0.11.1 to 0.11.2

Bumps [com.mchange:c3p0](https://github.com/swaldman/c3p0) from 0.11.1 to 0.11.2.
- [Changelog](https://github.com/swaldman/c3p0/blob/0.11.x/CHANGELOG)
- [Commits](https://github.com/swaldman/c3p0/compare/v0.11.1...v0.11.2)

Change-Id: I9f30f8c281b9b81edbab9b828c58d8835327f16d

---
updated-dependencies:
- dependency-name: com.mchange:c3p0
  dependency-version: 0.11.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Closes #217

Change-Id: I05402e6576d1c1b5b5d27d1dd05cdc46c55649ce
diff --git a/pom.xml b/pom.xml
index 5281e0b..aa20792 100644
--- a/pom.xml
+++ b/pom.xml
@@ -129,7 +129,7 @@
     <dependency>
       <groupId>com.mchange</groupId>
       <artifactId>c3p0</artifactId>
-      <version>0.11.1</version>
+      <version>0.11.2</version>
     </dependency>
     
     <!-- Lucene core dependency -->