chore(deps): update dependency go to v1.26.0 (#220)

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

Author: renovate[bot]

.github/workflows/publish.yaml

@@ -11,7 +11,7 @@ jobs:
       - name: Set up Go 1.22
         uses: actions/setup-go@v5
         with:
-          go-version: 1.22
+          go-version: 1.26
 
       - name: Check out code into the Go module directory
         uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4

.github/workflows/test.yaml

@@ -27,7 +27,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.26'
           cache: true
 
       - name: Run go mod tidy
@@ -64,7 +64,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.21'
+          go-version: '1.26'
           cache: true
 
       - name: Run tests

go.mod

@@ -2,7 +2,7 @@ module github.com/yutachaos/kube-job-notifier
 
 go 1.23
 
-toolchain go1.23.3
+toolchain go1.26.0
 
 require (
 	github.com/DataDog/datadog-go v4.8.3+incompatible