Fix wrong i18n keys (#17150)

Co-authored-by: 6543 <6543@obermui.de>

routers/web/user/setting/keys.go

@@ -209,7 +209,7 @@ func DeleteKey(ctx *context.Context) {
 			return
 		}
 		if external {
-			ctx.Flash.Error(ctx.Tr("setting.ssh_externally_managed"))
+			ctx.Flash.Error(ctx.Tr("settings.ssh_externally_managed"))
 			ctx.Redirect(setting.AppSubURL + "/user/settings/keys")
 			return
 		}

routers/web/user/setting/security_twofa.go

@@ -32,7 +32,7 @@ func RegenerateScratchTwoFactor(ctx *context.Context) {
 	t, err := login.GetTwoFactorByUID(ctx.User.ID)
 	if err != nil {
 		if login.IsErrTwoFactorNotEnrolled(err) {
-			ctx.Flash.Error(ctx.Tr("setting.twofa_not_enrolled"))
+			ctx.Flash.Error(ctx.Tr("settings.twofa_not_enrolled"))
 			ctx.Redirect(setting.AppSubURL + "/user/settings/security")
 		}
 		ctx.ServerError("SettingsTwoFactor: Failed to GetTwoFactorByUID", err)
@@ -62,7 +62,7 @@ func DisableTwoFactor(ctx *context.Context) {
 	t, err := login.GetTwoFactorByUID(ctx.User.ID)
 	if err != nil {
 		if login.IsErrTwoFactorNotEnrolled(err) {
-			ctx.Flash.Error(ctx.Tr("setting.twofa_not_enrolled"))
+			ctx.Flash.Error(ctx.Tr("settings.twofa_not_enrolled"))
 			ctx.Redirect(setting.AppSubURL + "/user/settings/security")
 		}
 		ctx.ServerError("SettingsTwoFactor: Failed to GetTwoFactorByUID", err)
@@ -150,7 +150,7 @@ func EnrollTwoFactor(ctx *context.Context) {
 	if t != nil {
 		// already enrolled - we should redirect back!
 		log.Warn("Trying to re-enroll %-v in twofa when already enrolled", ctx.User)
-		ctx.Flash.Error(ctx.Tr("setting.twofa_is_enrolled"))
+		ctx.Flash.Error(ctx.Tr("settings.twofa_is_enrolled"))
 		ctx.Redirect(setting.AppSubURL + "/user/settings/security")
 		return
 	}
@@ -175,7 +175,7 @@ func EnrollTwoFactorPost(ctx *context.Context) {
 	t, err := login.GetTwoFactorByUID(ctx.User.ID)
 	if t != nil {
 		// already enrolled
-		ctx.Flash.Error(ctx.Tr("setting.twofa_is_enrolled"))
+		ctx.Flash.Error(ctx.Tr("settings.twofa_is_enrolled"))
 		ctx.Redirect(setting.AppSubURL + "/user/settings/security")
 		return
 	}