Update module github.com/harness/godotenv/v3 to v4

Author: renovate[bot]

go.mod

@@ -3,6 +3,7 @@ module github.com/drone-plugins/drone-plugin-lib
 go 1.19
 
 require (
+	github.com/harness/godotenv/v3 v3.0.1
 	github.com/sirupsen/logrus v1.9.0
 	github.com/stretchr/testify v1.7.0
 	github.com/urfave/cli/v2 v2.23.6
@@ -16,7 +17,7 @@ require (
 
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
-	github.com/harness/godotenv/v3 v3.0.1
+	github.com/harness/godotenv/v4 v4.0.2
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	golang.org/x/sys v0.0.0-20220731174439-a90be440212d // indirect

go.sum

@@ -5,6 +5,7 @@ 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/harness/godotenv/v3 v3.0.1 h1:7QPEOkpx6SLLrYRRzPBp50d6c0XIxq721iqoFxbz1Bs=
 github.com/harness/godotenv/v3 v3.0.1/go.mod h1:UIXXJtTM7NkSYMYknHYOO2d8BfDlAWMYZRuRsXcDDR0=
+github.com/harness/godotenv/v4 v4.0.2/go.mod h1:qpW/aRsktzrskWfKSHclHlvIp6+DJlmlYZXHQT+HBlE=
 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/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=