whats next a11y services skeleton

SkipperAccessibilityService.kt

class SkipperAccessibilityService : AccessibilityService() {

    override fun onInterrupt() {
        // no op - this has no feedback so there'll be nothing to interrupt
    }

    override fun onAccessibilityEvent(event: AccessibilityEvent) {
        // TODO: scan view hierarchy for clickable words
    }
}