build(deps): bump github.com/emersion/go-smtp from 0.20.1 to 0.20.2

Bumps [github.com/emersion/go-smtp](https://github.com/emersion/go-smtp) from 0.20.1 to 0.20.2.
- [Release notes](https://github.com/emersion/go-smtp/releases)
- [Commits](emersion/go-smtp@v0.20.1...v0.20.2)

---
updated-dependencies:
- dependency-name: github.com/emersion/go-smtp
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

go.mod

@@ -15,7 +15,7 @@ require (
 	github.com/eclipse/paho.mqtt.golang v1.4.3
 	github.com/embano1/memlog v0.4.5
 	github.com/emersion/go-sasl v0.0.0-20220912192320-0145f2c60ead
-	github.com/emersion/go-smtp v0.20.1
+	github.com/emersion/go-smtp v0.20.2
 	github.com/google/uuid v1.6.0
 	github.com/googleapis/gax-go/v2 v2.12.0
 	github.com/jackc/pgx/v5 v5.5.2

go.sum

@@ -271,8 +271,8 @@ github.com/embano1/memlog v0.4.5/go.mod h1:7uN1Nv5QilpClPjWuT4dXQ35mzRCrpH3GGrGg
 github.com/emersion/go-sasl v0.0.0-20200509203442-7bfe0ed36a21/go.mod h1:iL2twTeMvZnrg54ZoPDNfJaJaqy0xIQFuBdrLsmspwQ=
 github.com/emersion/go-sasl v0.0.0-20220912192320-0145f2c60ead h1:fI1Jck0vUrXT8bnphprS1EoVRe2Q5CKCX8iDlpqjQ/Y=
 github.com/emersion/go-sasl v0.0.0-20220912192320-0145f2c60ead/go.mod h1:iL2twTeMvZnrg54ZoPDNfJaJaqy0xIQFuBdrLsmspwQ=
-github.com/emersion/go-smtp v0.20.1 h1:kW8Nkzomjk6W1ebfUYy6wAYThukCzD9MFOkFnragOHc=
-github.com/emersion/go-smtp v0.20.1/go.mod h1:qm27SGYgoIPRot6ubfQ/GpiPy/g3PaZAVRxiO/sDUgQ=
+github.com/emersion/go-smtp v0.20.2 h1:peX42Qnh5Q0q3vrAnRy43R/JwTnnv75AebxbkTL7Ia4=
+github.com/emersion/go-smtp v0.20.2/go.mod h1:qm27SGYgoIPRot6ubfQ/GpiPy/g3PaZAVRxiO/sDUgQ=
 github.com/emicklei/go-restful/v3 v3.11.0 h1:rAQeMHw1c7zTmncogyy8VvRZwtkmkZ4FxERmMY4rD+g=
 github.com/emicklei/go-restful/v3 v3.11.0/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc=
 github.com/envoyproxy/go-control-plane v0.9.0/go.mod h1:YTl/9mNaCwkRvm6d1a2C3ymFceY/DCBVvsKhRF0iEA4=