refactor(detector): standardize db.NewDB to db.CloseDB (#1380)

* feat(subcmds/report,server): read environment variables when configPath is ""

* refactor: standardize db.NewDB to db.CloseDB

* chore: clean up import

* chore: error wrap

* chore: update goval-dictionary

* fix(oval): return Pseudo instead of nil for client

* chore: fix comment

* fix: lint error

go.mod

@@ -29,7 +29,6 @@ require (
 	github.com/gosuri/uitable v0.0.4
 	github.com/hashicorp/go-uuid v1.0.2
 	github.com/hashicorp/go-version v1.4.0
-	github.com/howeyc/gopass v0.0.0-20190910152052-7cb4b85ec19c
 	github.com/jesseduffield/gocui v0.3.0
 	github.com/k0kubun/pp v3.0.1+incompatible
 	github.com/knqyf263/go-apk-version v0.0.0-20200609155635-041fdbb8563f
@@ -56,7 +55,7 @@ require (
 	github.com/vulsio/go-kev v0.1.0
 	github.com/vulsio/go-msfdb v0.2.1-0.20211028071756-4a9759bd9f14
 	github.com/vulsio/gost v0.4.1-0.20211028071837-7ad032a6ffa8
-	github.com/vulsio/goval-dictionary v0.7.1-0.20220212015000-031fc960b77c
+	github.com/vulsio/goval-dictionary v0.7.1-0.20220215081041-a472884d0afa
 	golang.org/x/crypto v0.0.0-20220112180741-5e0467b6c7ce // indirect
 	golang.org/x/net v0.0.0-20220114011407-0dd24b26b47d // indirect
 	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8