templates: Switch to BurntSushi/toml (#4700)

go.mod

@@ -3,6 +3,7 @@ module github.com/caddyserver/caddy/v2
 go 1.17
 
 require (
+	github.com/BurntSushi/toml v1.0.0
 	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/alecthomas/chroma v0.10.0
 	github.com/aryann/difflib v0.0.0-20210328193216-ff5ff6dc229b
@@ -15,7 +16,6 @@ require (
 	github.com/klauspost/cpuid/v2 v2.0.11
 	github.com/lucas-clemente/quic-go v0.26.0
 	github.com/mholt/acmez v1.0.2
-	github.com/naoina/toml v0.1.1
 	github.com/prometheus/client_golang v1.12.1
 	github.com/smallstep/certificates v0.18.3-0.20220328195804-49de04661b85
 	github.com/smallstep/cli v0.18.0
@@ -41,7 +41,6 @@ require (
 require (
 	filippo.io/edwards25519 v1.0.0-rc.1 // indirect
 	github.com/AndreasBriese/bbloom v0.0.0-20190825152654-46b345b51c96 // indirect
-	github.com/BurntSushi/toml v1.0.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver/v3 v3.1.1 // indirect
 	github.com/antlr/antlr4 v0.0.0-20200503195918-621b933c7a7f // indirect
@@ -93,7 +92,6 @@ require (
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-ps v1.0.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
-	github.com/naoina/go-stringutil v0.1.0 // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/onsi/ginkgo v1.16.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect

go.sum

@@ -667,7 +667,6 @@ github.com/kr/pty v1.1.8/go.mod h1:O1sed60cT9XZ5uDucP5qwvh+TE3NnUj51EiZO/lmSfw=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
 github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
 github.com/letsencrypt/pkcs11key/v4 v4.0.0/go.mod h1:EFUvBDay26dErnNb70Nd0/VW3tJiIbETBPTl9ATXQag=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
@@ -766,10 +765,6 @@ github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRW
 github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/mwitkow/go-proto-validators v0.0.0-20180403085117-0950a7990007/go.mod h1:m2XC9Qq0AlmmVksL6FktJCdTYyLk7V3fKyp0sl1yWQo=
 github.com/mwitkow/go-proto-validators v0.2.0/go.mod h1:ZfA1hW+UH/2ZHOWvQ3HnQaU0DtnpXu850MZiy+YUgcc=
-github.com/naoina/go-stringutil v0.1.0 h1:rCUeRUHjBjGTSHl0VC00jUPLz8/F9dDzYI70Hzifhks=
-github.com/naoina/go-stringutil v0.1.0/go.mod h1:XJ2SJL9jCtBh+P9q5btrd/Ylo8XwT/h1USek5+NqSA0=
-github.com/naoina/toml v0.1.1 h1:PT/lllxVVN0gzzSqSlHEmP8MJB4MY2U7STGxiouV4X8=
-github.com/naoina/toml v0.1.1/go.mod h1:NBIhNtsFMo3G2szEBne+bO4gS192HuIYRqfvOWb4i1E=
 github.com/nats-io/jwt v0.3.0/go.mod h1:fRYCDE99xlTsqUzISS1Bi75UBJ6ljOJQOAAu5VglpSg=
 github.com/nats-io/jwt v0.3.2/go.mod h1:/euKqTS1ZD+zzjYrY7pseZrTtWQSjujC7xjPc8wL6eU=
 github.com/nats-io/nats-server/v2 v2.1.2/go.mod h1:Afk+wRZqkMQs/p45uXdrVLuab3gwv3Z8C4HTBu8GD/k=

modules/caddyhttp/templates/frontmatter.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"unicode"
 
-	"github.com/naoina/toml"
+	"github.com/BurntSushi/toml"
 	"gopkg.in/yaml.v2"
 )