chore(release): add changeset for animation and theming improvements

Prepare a minor version bump for mount animation controls, preset/theming parity fixes, ECharts 6 grid containment updates, tooltip precedence safeguards, and the opt-in option color token resolver.

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: noobships

.changeset/green-schools-wave.md

@@ -0,0 +1,7 @@
+---
+"@devstool/shadcn-echarts": minor
+---
+
+Ship first-load chart animation controls and improve default visual parity.
+
+This release adds `animateOnMount` and `animateOnMountDelayMs`, improves minimal preset behavior for tooltip precedence and ECharts 6 grid containment, expands sunburst/treemap/boxplot defaults for better light-dark contrast, and adds an opt-in `resolveOptionColorTokens()` utility for token-like custom option colors.