chore(deps): bump github.com/traefik/traefik/v2

Bumps [github.com/traefik/traefik/v2](https://github.com/traefik/traefik) from 2.11.49 to 2.11.50.
- [Release notes](https://github.com/traefik/traefik/releases)
- [Changelog](https://github.com/traefik/traefik/blob/v2.11.50/CHANGELOG.md)
- [Commits](https://github.com/traefik/traefik/compare/v2.11.49...v2.11.50)

---
updated-dependencies:
- dependency-name: github.com/traefik/traefik/v2
  dependency-version: 2.11.50
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

plugins/scheduler-k3s/go.mod

@@ -27,7 +27,7 @@ require (
 	github.com/onsi/gomega v1.41.0
 	github.com/ryanuber/columnize v2.1.2+incompatible
 	github.com/spf13/pflag v1.0.10
-	github.com/traefik/traefik/v2 v2.11.49
+	github.com/traefik/traefik/v2 v2.11.50
 	golang.org/x/sync v0.21.0
 	gopkg.in/yaml.v2 v2.4.0
 	gopkg.in/yaml.v3 v3.0.1

plugins/scheduler-k3s/go.sum

@@ -353,8 +353,8 @@ github.com/tailscale/hujson v0.0.0-20250605163823-992244df8c5a h1:a6TNDN9CgG+cYj
 github.com/tailscale/hujson v0.0.0-20250605163823-992244df8c5a/go.mod h1:EbW0wDK/qEUYI0A5bqq0C2kF8JTQwWONmGDBbzsxxHo=
 github.com/traefik/paerser v0.2.2 h1:cpzW/ZrQrBh3mdwD/jnp6aXASiUFKOVr6ldP+keJTcQ=
 github.com/traefik/paerser v0.2.2/go.mod h1:7BBDd4FANoVgaTZG+yh26jI6CA2nds7D/4VTEdIsh24=
-github.com/traefik/traefik/v2 v2.11.49 h1:r8RZxXih8RwIMe3lzWDmYKRSLhzSJnswj3IkntmLG6Y=
-github.com/traefik/traefik/v2 v2.11.49/go.mod h1:iATHj+bujSFzEXDU38zukDggx4YXdPu+o5ctJdkck/4=
+github.com/traefik/traefik/v2 v2.11.50 h1:t3AqWWtAESLRCyVooGU8pozitrwUBmKbbgroSVlB8Po=
+github.com/traefik/traefik/v2 v2.11.50/go.mod h1:iATHj+bujSFzEXDU38zukDggx4YXdPu+o5ctJdkck/4=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
 github.com/xlab/treeprint v1.2.0 h1:HzHnuAF1plUN2zGlAFHbSQP2qJ0ZAD3XF5XD7OesXRQ=