chore(deps): update dependency tsdown to v0.15.12 (#1976)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -46,7 +46,7 @@
 	"devDependencies": {
 		"@biomejs/biome": "2.3.2",
 		"@types/node": "24.9.2",
-		"tsdown": "0.15.11",
+		"tsdown": "0.15.12",
 		"typescript": "5.9.3"
 	},
 	"publishConfig": {