Bump snakeyaml from 1.24 to 1.31 (#12)

Bumps [snakeyaml](https://bitbucket.org/snakeyaml/snakeyaml) from 1.24 to 1.31.
- [Commits](https://bitbucket.org/snakeyaml/snakeyaml/branches/compare/snakeyaml-1.31..snakeyaml-1.24)

---
updated-dependencies:
- dependency-name: org.yaml:snakeyaml
  dependency-type: direct:production
...

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -36,7 +36,7 @@
         <dependency>
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>
-            <version>1.24</version>
+            <version>1.31</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>