Bump org.yaml:snakeyaml from 2.4 to 2.5 in /symja_android_library (#1213)

Bumps [org.yaml:snakeyaml](https://bitbucket.org/snakeyaml/snakeyaml) from 2.4 to 2.5.
- [Commits](https://bitbucket.org/snakeyaml/snakeyaml/branches/compare/snakeyaml-2.5..snakeyaml-2.4)

---
updated-dependencies:
- dependency-name: org.yaml:snakeyaml
  dependency-version: '2.5'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

symja_android_library/matheclipse-parser/pom.xml

@@ -17,7 +17,7 @@
 	    <dependency>
         		<groupId>org.yaml</groupId>
     			<artifactId>snakeyaml</artifactId>
-    			<version>2.4</version>      
+    			<version>2.5</version>      
     			<scope>provided</scope>        
 		</dependency> 
 	</dependencies>