Bump github.com/aws/aws-sdk-go from 1.44.332 to 1.45.1

Bumps [github.com/aws/aws-sdk-go](https://github.com/aws/aws-sdk-go) from 1.44.332 to 1.45.1.
- [Release notes](https://github.com/aws/aws-sdk-go/releases)
- [Commits](aws/aws-sdk-go@v1.44.332...v1.45.1)

---
updated-dependencies:
- dependency-name: github.com/aws/aws-sdk-go
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -4,7 +4,7 @@ go 1.15
 
 require (
 	github.com/aws/aws-lambda-go v1.41.0
-	github.com/aws/aws-sdk-go v1.44.332
+	github.com/aws/aws-sdk-go v1.45.1
 	github.com/jamesjj/podready v0.0.0-20191018164617-7f5557ad2b99
 	github.com/jamiealquiza/envy v1.1.0
 	github.com/jhillyerd/enmime v1.0.0

go.sum

@@ -21,8 +21,8 @@ github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmV
 github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
 github.com/aws/aws-lambda-go v1.41.0 h1:l/5fyVb6Ud9uYd411xdHZzSf2n86TakxzpvIoz7l+3Y=
 github.com/aws/aws-lambda-go v1.41.0/go.mod h1:jwFe2KmMsHmffA1X2R09hH6lFzJQxzI8qK17ewzbQMM=
-github.com/aws/aws-sdk-go v1.44.332 h1:Ze+98F41+LxoJUdsisAFThV+0yYYLYw17/Vt0++nFYM=
-github.com/aws/aws-sdk-go v1.44.332/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
+github.com/aws/aws-sdk-go v1.45.1 h1:PXuxDZIo/Y9Bvtg2t055+dY4hRwNAEcq6bUMv9fXcjk=
+github.com/aws/aws-sdk-go v1.45.1/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
 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/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=