build(deps): Bump Checkstyle from 10.14.2 to 10.17.0 (appium#2218)

Author: valfirst

build.gradle

@@ -90,7 +90,7 @@ jacocoTestReport.dependsOn test
 apply plugin: 'checkstyle'
 
 checkstyle {
- toolVersion = '10.14.2'
+ toolVersion = '10.17.0'
  configFile = configDirectory.file('appium-style.xml').get().getAsFile()
  showViolations = true
  ignoreFailures = false