* feat(motion): add example-queue-animated.html for Semantic Pattern #1 (Fan-in Queue / Bottleneck)
* docs(gallery): register example-queue-animated.html in assets/index.html gallery
* fix(motion): adjust queue container height and step 5 box placement to prevent overlap
* fix(motion): expand slot rects and right column nodes to eliminate text overflow
* chore(release): bump plugin version to 2.3.3 for synchronized version gate
* docs(motion): add footer legend bar to fan-in queue animated diagram
* fix(motion): implement true SVG visual legend footer with mini-arrows and mini-rects
* fix(motion): unify queue depth status badge into a single dynamic full-height badge
* fix(motion): refine queue traffic rates and state description for realistic backpressure math
