upgrade dependencies

go.mod

@@ -1,6 +1,8 @@
 module github.com/covalenthq/ipfs-pinner
 
-go 1.20
+go 1.21
+
+toolchain go1.21.10
 
 require (
 	github.com/ipfs/boxo v0.11.0
@@ -152,9 +154,7 @@ require (
 	github.com/prometheus/common v0.44.0 // indirect
 	github.com/prometheus/procfs v0.11.0 // indirect
 	github.com/quic-go/qpack v0.4.0 // indirect
-	github.com/quic-go/qtls-go1-19 v0.3.3 // indirect
-	github.com/quic-go/qtls-go1-20 v0.2.3 // indirect
-	github.com/quic-go/quic-go v0.36.4 // indirect
+	github.com/quic-go/quic-go v0.42.0 // indirect
 	github.com/quic-go/webtransport-go v0.5.3 // indirect
 	github.com/raulk/go-watchdog v1.3.0 // indirect
 	github.com/samber/lo v1.36.0 // indirect
@@ -183,6 +183,7 @@ require (
 	go.uber.org/atomic v1.11.0 // indirect
 	go.uber.org/dig v1.17.0 // indirect
 	go.uber.org/fx v1.20.0 // indirect
+	go.uber.org/mock v0.4.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.24.0 // indirect
 	go4.org v0.0.0-20230225012048-214862532bf5 // indirect