Attempt to update dependencies and move to go 1.21 (#879)

Signed-off-by: R.I.Pienaar <rip@devco.net>

.travis.yml

@@ -6,7 +6,7 @@ env:
 language: go
 
 go:
-  - 1.20.x
+  - 1.21.x
 
 os:
   - osx

go.mod

@@ -1,63 +1,60 @@
 module github.com/goss-org/goss
 
-go 1.20
+go 1.21
 
 require (
 	github.com/Masterminds/sprig/v3 v3.2.3
 	github.com/achanda/go-sysctl v0.0.0-20160222034550-6be7678c45d2
 	github.com/blang/semver/v4 v4.0.0
 	github.com/cheekybits/genny v1.0.0
-	github.com/fatih/color v1.15.0
+	github.com/fatih/color v1.16.0
 	github.com/goss-org/GOnetstat v0.0.0-20230101144325-22be0bd9e64d
 	github.com/goss-org/go-ps v0.0.0-20230609005227-7b318e6a56e5
 	github.com/hashicorp/logutils v1.0.0
-	github.com/miekg/dns v1.1.55
-	github.com/moby/sys/mountinfo v0.6.2
+	github.com/miekg/dns v1.1.58
+	github.com/moby/sys/mountinfo v0.7.1
 	github.com/oleiade/reflections v1.0.1
-	github.com/onsi/gomega v1.27.10
+	github.com/onsi/gomega v1.31.1
 	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/pmezard/go-difflib v1.0.0
-	github.com/prometheus/client_golang v1.16.0
-	github.com/prometheus/common v0.44.0
-	github.com/samber/lo v1.38.1
-	github.com/stretchr/testify v1.8.4
-	github.com/tidwall/gjson v1.15.0
+	github.com/prometheus/client_golang v1.19.0
+	github.com/prometheus/common v0.49.0
+	github.com/samber/lo v1.39.0
+	github.com/stretchr/testify v1.9.0
+	github.com/tidwall/gjson v1.17.1
 	github.com/urfave/cli v1.22.14
 	gopkg.in/yaml.v3 v3.0.1
-	gotest.tools/v3 v3.0.3
+	gotest.tools/v3 v3.5.1
 )
 
 require (
 	github.com/Masterminds/goutils v1.1.1 // indirect
 	github.com/Masterminds/semver/v3 v3.2.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.3 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
-	github.com/google/uuid v1.3.0 // indirect
+	github.com/google/go-cmp v0.6.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
 	github.com/huandu/xstrings v1.4.0 // indirect
 	github.com/imdario/mergo v0.3.16 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
-	github.com/prometheus/client_model v0.4.0 // indirect
-	github.com/prometheus/procfs v0.11.1 // indirect
+	github.com/prometheus/client_model v0.6.0 // indirect
+	github.com/prometheus/procfs v0.12.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/shopspring/decimal v1.3.1 // indirect
-	github.com/spf13/cast v1.5.1 // indirect
+	github.com/spf13/cast v1.6.0 // indirect
 	github.com/tidwall/match v1.1.1 // indirect
 	github.com/tidwall/pretty v1.2.1 // indirect
-	golang.org/x/crypto v0.17.0 // indirect
-	golang.org/x/exp v0.0.0-20230801115018-d63ba01acd4b // indirect
-	golang.org/x/mod v0.12.0 // indirect
-	golang.org/x/net v0.17.0 // indirect
-	golang.org/x/sys v0.15.0 // indirect
+	golang.org/x/crypto v0.21.0 // indirect
+	golang.org/x/exp v0.0.0-20240222234643-814bf88cf225 // indirect
+	golang.org/x/mod v0.16.0 // indirect
+	golang.org/x/net v0.21.0 // indirect
+	golang.org/x/sys v0.18.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
-	golang.org/x/tools v0.11.1 // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
+	golang.org/x/tools v0.18.0 // indirect
+	google.golang.org/protobuf v1.32.0 // indirect
 )