Bump annotations from 20.0.0 to 20.1.0 in /modules/selenium

Bumps [annotations](https://github.com/JetBrains/java-annotations) from 20.0.0 to 20.1.0.
- [Release notes](https://github.com/JetBrains/java-annotations/releases)
- [Changelog](https://github.com/JetBrains/java-annotations/blob/master/CHANGELOG.md)
- [Commits](JetBrains/java-annotations@20.0.0...20.1.0)

Signed-off-by: dependabot[bot] <support@github.com>

modules/selenium/build.gradle

@@ -11,6 +11,6 @@ dependencies {
     testCompile 'org.mortbay.jetty:jetty:6.1.26'
     testCompile project(':nginx')
 
-    compileOnly 'org.jetbrains:annotations:20.0.0'
+    compileOnly 'org.jetbrains:annotations:20.1.0'
     testCompileClasspath 'org.jetbrains:annotations:20.0.0'
 }