Update sbt to 1.8.3 (#208)

scala-steward · web-flow · commit 47e63f534391 · 2023-05-26T18:53:43.000-10:00
diff --git a/project/build.properties b/project/build.properties
@@ -1 +1 @@
-sbt.version=1.8.2
+sbt.version=1.8.3
