Bump github.com/aws/aws-sdk-go from 1.20.10 to 1.20.12

Bumps [github.com/aws/aws-sdk-go](https://github.com/aws/aws-sdk-go) from 1.20.10 to 1.20.12.
- [Release notes](https://github.com/aws/aws-sdk-go/releases)
- [Changelog](https://github.com/aws/aws-sdk-go/blob/master/CHANGELOG.md)
- [Commits](aws/aws-sdk-go@v1.20.10...v1.20.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

go.mod

@@ -3,7 +3,7 @@ module github.com/coveooss/credentials-sync
 go 1.12
 
 require (
-	github.com/aws/aws-sdk-go v1.20.10
+	github.com/aws/aws-sdk-go v1.20.12
 	github.com/bndr/gojenkins v0.0.0-00010101000000-000000000000
 	github.com/mitchellh/mapstructure v1.1.2
 	github.com/sirupsen/logrus v1.4.2

go.sum

@@ -7,6 +7,8 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/aws/aws-sdk-go v1.20.10 h1:wrwdNYb9Xe1ahNEEXl0M/O/g/dmonWag1TFAKVNQulM=
 github.com/aws/aws-sdk-go v1.20.10/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
+github.com/aws/aws-sdk-go v1.20.12 h1:xV7xfLSkiqd7JOnLlfER+Jz8kI98rAGJvtXssYkCRs4=
+github.com/aws/aws-sdk-go v1.20.12/go.mod h1:KmX6BPdI08NWTb3/sm4ZGu5ShLoqVDhKgpiN924inxo=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=