chore(deps): update dependency java to v21

renovate[bot] · web-flow · commit 48d4772f7cea · 2025-07-24T04:47:52.000Z
diff --git a/.tool-versions b/.tool-versions
@@ -1,2 +1,2 @@
-java adoptopenjdk-17.0.16+8
+java adoptopenjdk-21.0.8+9.0.LTS
 yarn 1.22.19
