Merge pull request secure-software-engineering#66 from secure-software-engineering/dependabot/maven/wala.version-1.6.9

Bump wala.version from 1.6.8 to 1.6.9

Author: github-actions[bot]

boomerangScope-WALA/pom.xml

@@ -9,7 +9,7 @@
     <artifactId>boomerangScope-WALA</artifactId>
 
     <properties>
-        <wala.version>1.6.8</wala.version>
+        <wala.version>1.6.9</wala.version>
     </properties>
     <dependencies>
         <dependency>