Bump github.com/pion/dtls/v3 in the go-dependency group

Bumps the go-dependency group with 1 update: [github.com/pion/dtls/v3](https://github.com/pion/dtls).


Updates `github.com/pion/dtls/v3` from 3.0.7 to 3.0.9
- [Release notes](https://github.com/pion/dtls/releases)
- [Commits](pion/dtls@v3.0.7...v3.0.9)

---
updated-dependencies:
- dependency-name: github.com/pion/dtls/v3
  dependency-version: 3.0.9
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: go-dependency
...

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

Author: dependabot[bot]

go.mod

@@ -1,10 +1,10 @@
 module github.com/plgd-dev/go-coap/v3
 
-go 1.20
+go 1.21
 
 require (
 	github.com/dsnet/golib/memfile v1.0.0
-	github.com/pion/dtls/v3 v3.0.7
+	github.com/pion/dtls/v3 v3.0.10
 	github.com/stretchr/testify v1.11.1
 	go.uber.org/atomic v1.11.0
 	golang.org/x/exp v0.0.0-20240904232852-e7e105dedf7e
@@ -15,7 +15,7 @@ require (
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/pion/logging v0.2.4 // indirect
-	github.com/pion/transport/v3 v3.0.7 // indirect
+	github.com/pion/transport/v4 v4.0.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	golang.org/x/crypto v0.33.0 // indirect
 	golang.org/x/sys v0.30.0 // indirect

go.sum

@@ -2,12 +2,12 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dsnet/golib/memfile v1.0.0 h1:J9pUspY2bDCbF9o+YGwcf3uG6MdyITfh/Fk3/CaEiFs=
 github.com/dsnet/golib/memfile v1.0.0/go.mod h1:tXGNW9q3RwvWt1VV2qrRKlSSz0npnh12yftCSCy2T64=
-github.com/pion/dtls/v3 v3.0.7 h1:bItXtTYYhZwkPFk4t1n3Kkf5TDrfj6+4wG+CZR8uI9Q=
-github.com/pion/dtls/v3 v3.0.7/go.mod h1:uDlH5VPrgOQIw59irKYkMudSFprY9IEFCqz/eTz16f8=
+github.com/pion/dtls/v3 v3.0.10 h1:k9ekkq1kaZoxnNEbyLKI8DI37j/Nbk1HWmMuywpQJgg=
+github.com/pion/dtls/v3 v3.0.10/go.mod h1:YEmmBYIoBsY3jmG56dsziTv/Lca9y4Om83370CXfqJ8=
 github.com/pion/logging v0.2.4 h1:tTew+7cmQ+Mc1pTBLKH2puKsOvhm32dROumOZ655zB8=
 github.com/pion/logging v0.2.4/go.mod h1:DffhXTKYdNZU+KtJ5pyQDjvOAh/GsNSyv1lbkFbe3so=
-github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1o0=
-github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
+github.com/pion/transport/v4 v4.0.1 h1:sdROELU6BZ63Ab7FrOLn13M6YdJLY20wldXW2Cu2k8o=
+github.com/pion/transport/v4 v4.0.1/go.mod h1:nEuEA4AD5lPdcIegQDpVLgNoDGreqM/YqmEx3ovP4jM=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=