[PMD] reported by reviewdog 🐶 Fields should be declared at the top of the class, before any method declarations, constructors, initializers or inner classes. Raw Output: {"level":"warning","locations":[{"physicalLocation":{"artifactLocation":{"uri":"file:///home/runner/work/htmlunit/htmlunit/src/main/java/org/htmlunit/BlobUrlStore.java"},"region":{"endColumn":44,"endLine":40,"startColumn":38,"startLine":40}}}],"message":{"text":"Fields should be declared at the top of the class, before any method declarations, constructors, initializers or inner classes."},"ruleId":"FieldDeclarationsShouldBeAtStartOfClass","ruleIndex":0}