Update sbt to 1.9.7

scala-steward-bot · xuwei-k · commit 28f5fda01757 · 2023-10-23T12:46:46.000+09:00
diff --git a/project/build.properties b/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.9.3
+sbt.version = 1.9.7
