fix(deps): update module github.com/prometheus/alertmanager to v0.28.1 (main) (#16634)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

go.mod

@@ -131,7 +131,7 @@ require (
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db
 	github.com/ncw/swift/v2 v2.0.3
 	github.com/parquet-go/parquet-go v0.25.0
-	github.com/prometheus/alertmanager v0.28.0
+	github.com/prometheus/alertmanager v0.28.1
 	github.com/prometheus/common/sigv4 v0.1.0
 	github.com/prometheus/sigv4 v0.1.2
 	github.com/richardartoul/molecule v1.0.0

go.sum

@@ -1015,8 +1015,8 @@ github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndr
 github.com/posener/complete v1.2.3/go.mod h1:WZIdtGGp+qx0sLrYKtIRAruyNpv6hFCicSgv7Sy7s/s=
 github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 h1:o4JXh1EVt9k/+g42oCprj/FisM4qX9L3sZB3upGN2ZU=
 github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
-github.com/prometheus/alertmanager v0.28.0 h1:sLN+6HhZet8hrbmGHLAHWsTXgZSVCvq9Ix3U3wvivqc=
-github.com/prometheus/alertmanager v0.28.0/go.mod h1:/okSnb2LlodbMlRoOWQEKtqI/coOo2NKZDm2Hu9QHLQ=
+github.com/prometheus/alertmanager v0.28.1 h1:BK5pCoAtaKg01BYRUJhEDV1tqJMEtYBGzPw8QdvnnvA=
+github.com/prometheus/alertmanager v0.28.1/go.mod h1:0StpPUDDHi1VXeM7p2yYfeZgLVi/PPlt39vo9LQUHxM=
 github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
 github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829/go.mod h1:p2iRAGwDERtqlqzRXnrOVns+ignqQo//hLXqYxZYVNs=
 github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=

vendor/modules.txt

@@ -1476,7 +1476,7 @@ github.com/pmezard/go-difflib/difflib
 # github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55
 ## explicit; go 1.14
 github.com/power-devops/perfstat
-# github.com/prometheus/alertmanager v0.28.0
+# github.com/prometheus/alertmanager v0.28.1
 ## explicit; go 1.22.0
 github.com/prometheus/alertmanager/api/v2/models
 github.com/prometheus/alertmanager/pkg/modtimevfs