Update github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images commit hash to 2309273 (sourcegraph#1393)

Co-authored-by: Renovate Bot <[email protected]>

Author: sourcegraph-bot

go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/pulumi/pulumi v1.12.0
 	github.com/sethgrid/pester v1.1.0
 	github.com/slimsag/update-docker-tags v0.7.0
-	github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201201090328-3a2078e373f0
+	github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201215004529-23092738fe86
 )
 
 replace github.com/Azure/go-autorest => github.com/Azure/go-autorest v12.4.3+incompatible

go.sum

@@ -310,6 +310,8 @@ github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-2020112904410
 github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201129044102-91280e756de5/go.mod h1:RrAuT1kEkrErj2fmr4f3pPDoBF0ruFBhOSC1yORlv24=
 github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201201090328-3a2078e373f0 h1:TUc11bYIC0asZE0EAA+6ZR93kuJHezVHXNYRcLMmzzU=
 github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201201090328-3a2078e373f0/go.mod h1:RrAuT1kEkrErj2fmr4f3pPDoBF0ruFBhOSC1yORlv24=
+github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201215004529-23092738fe86 h1:aBlAVZtZefcevscU46kS7fO/cASWT+jHTQymOmILxtQ=
+github.com/sourcegraph/sourcegraph/enterprise/dev/ci/images v0.0.0-20201215004529-23092738fe86/go.mod h1:RrAuT1kEkrErj2fmr4f3pPDoBF0ruFBhOSC1yORlv24=
 github.com/spf13/cast v1.2.0/go.mod h1:r2rcYCSwa1IExKTDiTfzaxqT2FNHs8hODu4LnUfgKEg=
 github.com/spf13/cobra v0.0.3 h1:ZlrZ4XsMRm04Fr5pSFxBgfND2EBVa1nLpiy1stUsX/8=
 github.com/spf13/cobra v0.0.3/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=