go.mod, .github: bump go version to 1.21.

klihub · klihub · commit d6bfc3114649 · 2024-03-01T18:47:57.000+02:00
Bump go version to 1.21 to get stock errors.Join(). 1.19 has been
already EOL'd.

Signed-off-by: Krisztian Litkey &lt;krisztian.litkey@intel.com&gt;
diff --git a/.github/workflows/sanity.yml b/.github/workflows/sanity.yml
@@ -2,7 +2,7 @@ on: [push, pull_request]
 name: Sanity
 
 env:
-  GO_VERSION: '1.19.x'
+  GO_VERSION: '1.21.x'
 
 jobs:
   build:
diff --git a/go.mod b/go.mod
@@ -1,6 +1,6 @@
 module tags.cncf.io/container-device-interface
 
-go 1.19
+go 1.21
 
 require (
 	github.com/fsnotify/fsnotify v1.5.1
