fix: updated collector-helpers library for parameter reference bug

go.mod

@@ -3,7 +3,7 @@ module github.com/rfizzle/gsuite-collector
 go 1.14
 
 require (
-	github.com/rfizzle/collector-helpers v1.2.0
+	github.com/rfizzle/collector-helpers v1.3.0
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.7.1
 	github.com/tidwall/pretty v1.0.1

go.sum

@@ -231,8 +231,8 @@ github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y8
 github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
 github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
 github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
-github.com/rfizzle/collector-helpers v1.2.0 h1:eElQyjK6xoC7CkG1UWdGmhspoiCpaYCPdpNKJ2SBy+w=
-github.com/rfizzle/collector-helpers v1.2.0/go.mod h1:Yl0FEdZB8U8rI8Zy2eMzSeyRRC2hVb0HBGARZ9DV79w=
+github.com/rfizzle/collector-helpers v1.3.0 h1:ssd/90vo3dgERmrvUkKyEXfdee6gY24OO5pGoCIC+yU=
+github.com/rfizzle/collector-helpers v1.3.0/go.mod h1:Yl0FEdZB8U8rI8Zy2eMzSeyRRC2hVb0HBGARZ9DV79w=
 github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=