Update sbt to 1.4.5

scala-steward · scala-steward · commit a2109b6e439d · 2020-12-14T09:37:59.000+01:00
diff --git a/project/build.properties b/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.4.4
+sbt.version = 1.4.5
