chore: fix typos in comments (#34960)

Co-authored-by: Mattermost Build <build@mattermost.com>

server/channels/app/plugin_install.go

@@ -171,7 +171,7 @@ func (ch *Channels) removePluginFromClusterMessage(pluginID string) {
 	}
 }
 
-// InstallPlugin unpacks and installs a plugin but does not enable or activate it unless the the
+// InstallPlugin unpacks and installs a plugin but does not enable or activate it unless the
 // plugin was already enabled.
 func (a *App) InstallPlugin(pluginFile io.ReadSeeker, replace bool) (*model.Manifest, *model.AppError) {
 	installationStrategy := installPluginLocallyOnlyIfNew

server/channels/app/session_test.go

@@ -442,7 +442,7 @@ func TestSessionsLimit(t *testing.T) {
 	gotSessions, _ = th.App.GetSessions(th.Context, user.Id)
 	require.Equal(t, maxSessionsLimit, len(gotSessions), "should have maxSessionsLimit number of sessions")
 
-	// Ensure the the oldest sessions were removed first.
+	// Ensure the oldest sessions were removed first.
 	slices.Reverse(gotSessions)
 	for i, sess := range gotSessions {
 		require.Equal(t, sessions[i].Id, sess.Id)

server/channels/app/status_test.go

@@ -35,7 +35,7 @@ func TestCustomStatus(t *testing.T) {
 	require.Equal(t, cs, csSaved)
 
 	err = th.App.RemoveCustomStatus(th.Context, user.Id)
-	require.Nil(t, err, "failed to to clear custom status %v", err)
+	require.Nil(t, err, "failed to clear custom status %v", err)
 
 	var csClear *model.CustomStatus
 	csSaved, err = th.App.GetCustomStatus(user.Id)

server/cmd/mmctl/commands/auth_e2e_test.go

@@ -19,7 +19,7 @@ func (s *MmctlE2ETestSuite) TestAuthLoginWithTrailingSlashInInstanceURL() {
 		// cobra wont let us run a subcommand directly. When we try to `Execute`
 		// the subcommand, cobra executes the parent command.
 		// Instead of calling RootCmd, with its various subcommands and options,
-		// we duplicate part of the the LoginCmd here.
+		// we duplicate part of the LoginCmd here.
 		cmd := &cobra.Command{}
 		cmd.Flags().StringP("name", "n", "name", "Name for the credentials")
 		cmd.Flags().StringP("username", "u", s.th.BasicUser.Username, "Username for the credentials")

server/cmd/mmctl/commands/importer/validate.go

@@ -740,7 +740,7 @@ func (v *Validator) validateBot(info ImportFileInfo, line imports.LineImportData
 		}
 
 		if data.Username != nil {
-			// e-mails are for bots are converted to the the username@localhost format
+			// e-mails are for bots are converted to the username@localhost format
 			// see model.BotFromUser
 			botMail := model.NormalizeEmail(fmt.Sprintf("%s@localhost", *data.Username))
 			if ive := v.checkDuplicateUser(info, *data.Username, botMail); ive != nil {

server/public/plugin/client_rpc.go

@@ -58,7 +58,7 @@ import (
 
 var hookNameToId = make(map[string]int)
 
-// hooksRPCClient is the client-side RPC proxy that runs in the Mattermost server process and connects to to the [hooksRPCServer] on the plugin side.
+// hooksRPCClient is the client-side RPC proxy that runs in the Mattermost server process and connects to the [hooksRPCServer] on the plugin side.
 // It implements the Hooks interface and forwards hook invocations to plugins running in
 // separate processes via RPC.
 //

server/public/plugin/supervisor.go

@@ -198,7 +198,7 @@ func (sup *supervisor) Hooks() Hooks {
 	return sup.hooks
 }
 
-// PerformHealthCheck checks the plugin through an an RPC ping.
+// PerformHealthCheck checks the plugin through an RPC ping.
 func (sup *supervisor) PerformHealthCheck() error {
 	// No need for a lock here because Ping is read-locked.
 	if pingErr := sup.Ping(); pingErr != nil {