Regres: Remove hack to always start with a daily test

Change-Id: Ia8793c5274985a8474407a42628b054136de8aa9
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/28352
Tested-by: Ben Clayton <bclayton@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
diff --git a/tests/regres/main.go b/tests/regres/main.go
index 4219dee..a3a40a8 100644
--- a/tests/regres/main.go
+++ b/tests/regres/main.go
@@ -191,7 +191,7 @@
 	}
 
 	changes := map[string]*changeInfo{} // Change ID -> changeInfo
-	lastUpdatedTestLists := date{}      // toDate(time.Now())
+	lastUpdatedTestLists := toDate(time.Now())
 	lastQueriedChanges := time.Time{}
 
 	for {