Update collections, command, completion, ... to 1.4.8

scala-steward · scala-steward · commit ad0ed46ef611 · 2021-03-08T02:23:34.000+01:00
diff --git a/project/build.properties b/project/build.properties
@@ -1 +1 @@
-sbt.version = 1.4.7
+sbt.version = 1.4.8
