Add the Inspektor Gadget repository

Signed-off-by: Burak Ok <burakok@microsoft.com>

Author: burak-ok

crawler.yaml

@@ -44,6 +44,8 @@ pkg:
     - namespace: github.com/harvester
       name: webhook
       url: https://github.com/rancher/vexhub/tree/main/pkg/golang/github.com/harvester/webhook
+    - namespace: github.com/inspektor-gadget
+      name: inspektor-gadget
     - namespace: github.com/k3s-io
       name: helm-set-status
       url: https://github.com/rancher/vexhub/tree/main/pkg/golang/github.com/k3s-io/helm-set-status