Updated Go dependencies and added cache in workflows (#2099)

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>

go.mod

@@ -3,12 +3,12 @@ module github.com/fission/fission
 go 1.15
 
 require (
-	contrib.go.opencensus.io/exporter/jaeger v0.1.0
+	contrib.go.opencensus.io/exporter/jaeger v0.2.1
 	github.com/Azure/azure-sdk-for-go v12.4.0-beta+incompatible
 	github.com/Azure/go-autorest/autorest v0.11.18 // indirect
 	github.com/Microsoft/go-winio v0.4.16 // indirect
 	github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5 // indirect
-	github.com/Shopify/sarama v1.23.1
+	github.com/Shopify/sarama v1.29.1
 	github.com/aws/aws-sdk-go v1.36.33 // indirect
 	github.com/blend/go-sdk v1.20210116.5 // indirect
 	github.com/bsm/sarama-cluster v2.1.15+incompatible
@@ -23,25 +23,25 @@ require (
 	github.com/dustin/go-humanize v1.0.0
 	github.com/emicklei/go-restful v2.9.6+incompatible
 	github.com/emicklei/go-restful-openapi v1.2.0
+	github.com/fatih/color v1.12.0
 	github.com/fsnotify/fsnotify v1.4.9
 	github.com/ghodss/yaml v1.0.0
 	github.com/go-git/go-git/v5 v5.2.0
 	github.com/go-ini/ini v1.62.0 // indirect
 	github.com/go-openapi/spec v0.19.3
 	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
-	github.com/gorilla/mux v1.7.0
+	github.com/gorilla/mux v1.8.0
 	github.com/gotestyourself/gotestyourself v2.2.0+incompatible // indirect
 	github.com/graymeta/stow v0.0.0-20180719215413-7b5498c561bb
-	github.com/hashicorp/go-multierror v1.0.0
-	github.com/imdario/mergo v0.3.9
+	github.com/hashicorp/go-multierror v1.1.1
+	github.com/imdario/mergo v0.3.12
 	github.com/influxdata/influxdb v1.2.0
-	github.com/life1347/color v1.7.0
 	github.com/marstr/guid v1.1.0 // indirect
 	github.com/mholt/archiver v0.0.0-20180417220235-e4ef56d48eb0
 	github.com/minio/minio-go v6.0.14+incompatible
-	github.com/nats-io/nats-streaming-server v0.17.0
-	github.com/nats-io/nats.go v1.9.1
-	github.com/nats-io/stan.go v0.6.0
+	github.com/nats-io/nats-streaming-server v0.22.0
+	github.com/nats-io/nats.go v1.11.0
+	github.com/nats-io/stan.go v0.9.0
 	github.com/nwaples/rardecode v1.1.0 // indirect
 	github.com/opencontainers/image-spec v1.0.1 // indirect
 	github.com/opencontainers/runc v0.1.1 // indirect
@@ -51,20 +51,19 @@ require (
 	github.com/prometheus/common v0.10.0
 	github.com/robfig/cron v0.0.0-20180505203441-b41be1df6967
 	github.com/satori/go.uuid v1.2.0
-	github.com/spf13/cobra v1.1.1
+	github.com/spf13/cobra v1.2.1
 	github.com/spf13/pflag v1.0.5
-	github.com/stretchr/testify v1.6.1
+	github.com/stretchr/testify v1.7.0
 	github.com/ulikunitz/xz v0.5.9 // indirect
 	github.com/wcharczuk/go-chart v2.0.1+incompatible
-	go.opencensus.io v0.22.4
-	go.uber.org/zap v1.10.0
-	golang.org/x/net v0.0.0-20201202161906-c7110b5ffcbb
+	go.opencensus.io v0.23.0
+	go.uber.org/zap v1.18.1
+	golang.org/x/net v0.0.0-20210614182718-04defd469f4e
 	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e // indirect
-	gopkg.in/jcmturner/goidentity.v3 v3.0.0 // indirect
-	k8s.io/api v0.19.2
-	k8s.io/apiextensions-apiserver v0.19.2
-	k8s.io/apimachinery v0.19.2
-	k8s.io/client-go v0.19.2
+	k8s.io/api v0.19.12
+	k8s.io/apiextensions-apiserver v0.19.12
+	k8s.io/apimachinery v0.19.12
+	k8s.io/client-go v0.19.12
 	k8s.io/klog v1.0.0
-	k8s.io/metrics v0.19.2
+	k8s.io/metrics v0.19.12
 )