Pull request 1996: fix-typo

Squashed commit of the following:

commit 992ad5752cd529c915e28600ef34511d3c941fee
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Wed Sep 6 15:54:58 2023 +0300

    all: fix some typos

internal/aghos/fswatcher.go

@@ -113,7 +113,7 @@ func (w *osWatcher) handleEvents() {
 		}
 
 		// Skip the following events assuming that sometimes the same event
-		// occurrs several times.
+		// occurs several times.
 		for ok := true; ok; {
 			select {
 			case _, ok = <-ch:

internal/dhcpd/v4_unix_test.go

@@ -875,7 +875,7 @@ func TestV4Server_handleDecline(t *testing.T) {
 
 func TestV4Server_handleRelease(t *testing.T) {
 	const (
-		dynamicName = "dymamic-client"
+		dynamicName = "dynamic-client"
 		anotherName = "another-client"
 	)
 

internal/dnsforward/dnsforward.go

@@ -55,7 +55,7 @@ var (
 
 var webRegistered bool
 
-// DHCP is an interface for accesing DHCP lease data needed in this package.
+// DHCP is an interface for accessing DHCP lease data needed in this package.
 type DHCP interface {
 	// HostByIP returns the hostname of the DHCP client with the given IP
 	// address.  The address will be netip.Addr{} if there is no such client,