upgrade: update dependency dart to v3.6.0

renovate[bot] · web-flow · commit 701837c24730 · 2024-12-13T16:25:32.000Z
diff --git a/.tool-versions b/.tool-versions
@@ -1,2 +1,2 @@
-dart 3.5.4
+dart 3.6.0
 flutter 3.24.5-stable
