Bump github.com/gammazero/deque from 0.1.2 to 0.2.1

Bumps [github.com/gammazero/deque](https://github.com/gammazero/deque) from 0.1.2 to 0.2.1.
- [Release notes](https://github.com/gammazero/deque/releases)
- [Commits](gammazero/deque@v0.1.2...v0.2.1)

---
updated-dependencies:
- dependency-name: github.com/gammazero/deque
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -23,7 +23,7 @@ require (
 	github.com/coreos/go-iptables v0.7.0
 	github.com/davecgh/go-spew v1.1.1
 	github.com/fsnotify/fsnotify v1.7.0
-	github.com/gammazero/deque v0.1.2
+	github.com/gammazero/deque v0.2.1
 	github.com/go-logr/logr v1.4.1
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang/protobuf v1.5.3

go.sum

@@ -235,8 +235,8 @@ github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nos
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
 github.com/fvbommel/sortorder v1.0.1 h1:dSnXLt4mJYH25uDDGa3biZNQsozaUWDSWeKJ0qqFfzE=
 github.com/fvbommel/sortorder v1.0.1/go.mod h1:uk88iVf1ovNn1iLfgUVU2F9o5eO30ui720w+kxuqRs0=
-github.com/gammazero/deque v0.1.2 h1:WvbDJ3YaT4ELf9+Cq9lv4Ef0aPRyZeEpIoVkjOw9kes=
-github.com/gammazero/deque v0.1.2/go.mod h1:KQw7vFau1hHuM8xmI9RbgKFbAsQFWmBpqQ2KenFLk6M=
+github.com/gammazero/deque v0.2.1 h1:qSdsbG6pgp6nL7A0+K/B7s12mcCY/5l5SIUpMOl+dC0=
+github.com/gammazero/deque v0.2.1/go.mod h1:LFroj8x4cMYCukHJDbxFCkT+r9AndaJnFMuZDV34tuU=
 github.com/ghodss/yaml v0.0.0-20150909031657-73d445a93680/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/globalsign/mgo v0.0.0-20180905125535-1ca0a4f7cbcb/go.mod h1:xkRDCp4j0OGD1HRkm4kmhM+pmpv3AKq5SU7GMg4oO/Q=