build: update dependencies (go 1.21)

.github/workflows/ci.yml

@@ -35,7 +35,7 @@ jobs:
 
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
 
       - name: Audit
         run: |
@@ -140,7 +140,7 @@ jobs:
 
       - uses: actions/setup-go@v4
         with:
-          go-version: '1.20'
+          go-version: '1.21'
 
       - name: Export GPG key
         run: |

go.mod

@@ -1,6 +1,6 @@
 module github.com/steadybit/extension-http
 
-go 1.20
+go 1.21
 
 require (
 	github.com/google/uuid v1.4.0
@@ -9,9 +9,9 @@ require (
 	github.com/steadybit/action-kit/go/action_kit_api/v2 v2.8.0
 	github.com/steadybit/action-kit/go/action_kit_sdk v1.1.8
 	github.com/steadybit/action-kit/go/action_kit_test v1.2.1
-	github.com/steadybit/extension-kit v1.8.9
+	github.com/steadybit/extension-kit v1.8.10
 	github.com/stretchr/testify v1.8.4
-	golang.org/x/exp v0.0.0-20230905200255-921286631fa9
+	golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa
 )
 
 require (
@@ -71,7 +71,7 @@ require (
 	github.com/mailgun/raymond/v2 v2.0.48 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.19 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/microcosm-cc/bluemonday v1.0.25 // indirect
 	github.com/moby/spdystream v0.2.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
@@ -102,7 +102,7 @@ require (
 	golang.org/x/crypto v0.14.0 // indirect
 	golang.org/x/net v0.17.0 // indirect
 	golang.org/x/oauth2 v0.12.0 // indirect
-	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/sys v0.14.0 // indirect
 	golang.org/x/term v0.13.0 // indirect
 	golang.org/x/text v0.13.0 // indirect
 	golang.org/x/time v0.3.0 // indirect