Bump logback-classic from 1.0.9 to 1.2.0

Bumps logback-classic from 1.0.9 to 1.2.0.

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

Signed-off-by: dependabot[bot] <support@github.com>
1 file changed
tree: 86c810e7988e28b2d0d700b03286e9d19f79c18f
  1. src/
  2. .gitignore
  3. pom.xml
  4. README.txt