No value passed for parameter 'jsEnabled'

Android nightlies have failed with this error:

> Task :components:samples-browser:compileGeckoDebugKotlin FAILED
e: file:///var/tmp/build/geckoview-22a770a7fcfd/mobile/android/android-components/samples/browser/src/main/java/org/mozilla/samples/browser/DefaultComponents.kt:237:45 No value passed for parameter 'jsEnabled'.
file:///var/tmp/build/geckoview-22a770a7fcfd/mobile/android/android-components/samples/browser/src/main/java/org/mozilla/samples/browser/DefaultComponents.kt:237:45: error: No value passed for parameter 'jsEnabled'.
e: file:///var/tmp/build/geckoview-22a770a7fcfd/mobile/android/android-components/samples/browser/src/main/java/org/mozilla/samples/browser/DefaultComponents.kt:280:42 No value passed for parameter 'jsEnabled'.
file:///var/tmp/build/geckoview-22a770a7fcfd/mobile/android/android-components/samples/browser/src/main/java/org/mozilla/samples/browser/DefaultComponents.kt:280:42: error: No value passed for parameter 'jsEnabled'.
[gradle:error]: > Execution failed for task ':components:samples-browser:compileGeckoDebugKotlin' (registered by plugin 'org.jetbrains.kotlin.android').
[gradle:error]: > > Execution failed for task ':components:samples-browser:compileGeckoDebugKotlin' (registered by plugin 'org.jetbrains.kotlin.android').
[gradle:error]: >   > A failure occurred while executing org.jetbrains.kotlin.compilerRunner.btapi.BuildToolsApiCompilationWork
[gradle:error]: >     > Compilation error. See log for more details
[gradle:error]: > 

/cc @clairehurst