Pull request 2195: upd-go-code

Squashed commit of the following:

commit a1bd3c249be043108c84a902d2e88bf80946d444
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Thu Apr 4 14:59:37 2024 +0300

    all: upd more

commit 9e55bbb02c2af2064aa2a2ca7b49fd28b544a02c
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Thu Apr 4 14:12:45 2024 +0300

    all: upd go code

internal/querylog/qlogfile_test.go

@@ -37,7 +37,7 @@ func prepareTestFile(t *testing.T, dir string, linesNum int) (name string) {
 
 	var lineIP uint32
 	lineTime := time.Date(2020, 2, 18, 19, 36, 35, 920973000, time.UTC)
-	for i := 0; i < linesNum; i++ {
+	for range linesNum {
 		lineIP++
 		lineTime = lineTime.Add(time.Second)