docs(droid-control): use backticked option identifiers for transition list

Addresses review feedback: the transitionStyle enum values are hyphenated
(motion-blur, light-leak). The bullet previously used spaced, un-backticked
forms which would not round-trip as copy-pasted config values.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>

Author: factory-droid[bot]

docs/cli/features/droid-control.mdx

@@ -223,7 +223,7 @@ Demo and showcase videos are rendered with [Remotion](https://www.remotion.dev/)
   </Accordion>
   <Accordion title="Automatic layers (always present)">
     - Warm radial backgrounds, floating particles, film grain overlay, color grading
-    - Configurable title-to-content transition (motion blur, flash, whip-pan, light leak, glitch-lite)
+    - Configurable title-to-content transition (`motion-blur`, `flash`, `whip-pan`, `light-leak`, `glitch-lite`)
     - Animated window chrome with traffic lights and glassmorphic borders
     - Auto-scaled title/subtitle text
   </Accordion>