Update doublestar to include fix for open dirs issue (#240)

Signed-off-by: Dan Luhring <[email protected]>

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/anchore/go-testutils v0.0.0-20200925183923-d5f45b0d3c04
 	github.com/anchore/go-version v1.2.2-0.20200701162849-18adb9c92b9b
 	github.com/anchore/stereoscope v0.0.0-20200925184903-c82da54e98fe
-	github.com/bmatcuk/doublestar v1.3.1
+	github.com/bmatcuk/doublestar v1.3.3
 	github.com/docker/docker v17.12.0-ce-rc1.0.20200309214505-aa6a9891b09c+incompatible
 	github.com/dustin/go-humanize v1.0.0
 	github.com/go-test/deep v1.0.6

go.sum

@@ -162,6 +162,8 @@ github.com/blakesmith/ar v0.0.0-20190502131153-809d4375e1fb/go.mod h1:PkYb9DJNAw
 github.com/blang/semver v3.5.0+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
 github.com/bmatcuk/doublestar v1.3.1 h1:rT8rxDPsavp9G+4ZULzqhhUSaI/OPsTZNG88Z3i0xvY=
 github.com/bmatcuk/doublestar v1.3.1/go.mod h1:wiQtGV+rzVYxB7WIlirSN++5HPtPlXEo9MEoZQC/PmE=
+github.com/bmatcuk/doublestar v1.3.3 h1:pVP1d49CcQQaNOl+PI6sPybIrIOD/6sux31PFdmhTH0=
+github.com/bmatcuk/doublestar v1.3.3/go.mod h1:wiQtGV+rzVYxB7WIlirSN++5HPtPlXEo9MEoZQC/PmE=
 github.com/bombsimon/wsl/v2 v2.0.0/go.mod h1:mf25kr/SqFEPhhcxW1+7pxzGlW+hIl/hYTKY95VwV8U=
 github.com/bombsimon/wsl/v2 v2.2.0/go.mod h1:Azh8c3XGEJl9LyX0/sFC+CKMc7Ssgua0g+6abzXN4Pg=
 github.com/bombsimon/wsl/v3 v3.0.0/go.mod h1:st10JtZYLE4D5sC7b8xV4zTKZwAQjCH/Hy2Pm1FNZIc=