As per #1 update all deps.

Author: plazonic

go.mod

@@ -1,20 +1,22 @@
 module github.com/plazonic/nvidia_gpu_prometheus_exporter
 
-go 1.18
+go 1.21
+
+toolchain go1.23.3
 
 require (
-	github.com/NVIDIA/go-nvml v0.12.0-0
-	github.com/beorn7/perks v1.0.1
-	github.com/golang/protobuf v1.5.2
-	github.com/matttproud/golang_protobuf_extensions v1.0.4
-	github.com/prometheus/client_golang v1.14.0
-	github.com/prometheus/client_model v0.3.0
-	github.com/prometheus/common v0.39.0
-	github.com/prometheus/procfs v0.9.0
+	github.com/NVIDIA/go-nvml v0.12.4-0
+	github.com/prometheus/client_golang v1.20.5
 )
 
 require (
-	github.com/cespare/xxhash/v2 v2.1.2 // indirect
-	golang.org/x/sys v0.3.0 // indirect
-	google.golang.org/protobuf v1.28.1 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.61.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
+	golang.org/x/sys v0.28.0 // indirect
+	google.golang.org/protobuf v1.35.2 // indirect
 )