Bump logback.version from 1.0.9 to 1.5.14

Bumps `logback.version` from 1.0.9 to 1.5.14.

Updates `ch.qos.logback:logback-core` from 1.0.9 to 1.5.14
- [Commits](qos-ch/logback@v_1.0.9...v_1.5.14)

Updates `ch.qos.logback:logback-classic` from 1.0.9 to 1.5.14
- [Commits](qos-ch/logback@v_1.0.9...v_1.5.14)

---
updated-dependencies:
- dependency-name: ch.qos.logback:logback-core
  dependency-type: direct:development
- dependency-name: ch.qos.logback:logback-classic
  dependency-type: direct:development
...

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

pom.xml

@@ -31,7 +31,7 @@
 
     <cdap.version>6.4.1</cdap.version>
     <spark.version>2.1.3</spark.version>
-    <logback.version>1.0.9</logback.version>
+    <logback.version>1.5.14</logback.version>
     <cdap.plugin.version>2.6.1</cdap.plugin.version>
 
     <surefire.redirectTestOutputToFile>true</surefire.redirectTestOutputToFile>