chore: update to Go 1.22 (#122)

The error log fix was required for the code to compile at all with Go 1.23

.github/workflows/go-test.yml

@@ -13,7 +13,7 @@ jobs:
     name: go-test
     strategy:
       matrix:
-        go-version: [1.21.x, 1.22.x]
+        go-version: [1.22.x, 1.23.x]
         # TODO: re-enable macos-latest when the repo is public
         platform: [ubuntu-latest] #, macos-latest]
     runs-on: ${{ matrix.platform }}

.github/workflows/golangci-lint.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.21.x
+          go-version: 1.22.x
           cache: false
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v6

.github/workflows/publish.yml

@@ -50,7 +50,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-go@v5
         with:
-          go-version: 1.21.x
+          go-version: 1.22.x
       - name: Build binary
         run: GOOS=${{ matrix.os }} GOARCH=${{ matrix.arch }} make build
       - name: Upload release asset

go.mod

@@ -1,6 +1,6 @@
 module github.com/blinklabs-io/node
 
-go 1.21.5
+go 1.22
 
 require (
 	github.com/blinklabs-io/gouroboros v0.93.3

internal/node/node.go

@@ -15,6 +15,7 @@
 package node
 
 import (
+	"fmt"
 	"log/slog"
 	"net"
 
@@ -66,7 +67,7 @@ func Run(logger *slog.Logger) error {
 	}
 	go func() {
 		if err := n.StartMetrics(); err != nil {
-			logger.Error("failed to start metrics listener %v", err)
+			logger.Error(fmt.Sprintf("failed to start metrics listener %v", err))
 		}
 	}()
 	if err := n.Run(); err != nil {