fix(core): Fix Panic due to interface conversion

Signed-off-by: Anurag Rajawat <[email protected]>

sentryflow/core/k8sHandler.go

@@ -8,15 +8,16 @@ import (
 	"sync"
 	"time"
 
-	"github.com/5GSEC/SentryFlow/config"
-	"github.com/5GSEC/SentryFlow/types"
 	"gopkg.in/yaml.v2"
 	corev1 "k8s.io/api/core/v1"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/fields"
 	"k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"
 	"k8s.io/client-go/tools/cache"
+
+	"github.com/5GSEC/SentryFlow/config"
+	"github.com/5GSEC/SentryFlow/types"
 )
 
 // K8s global reference for Kubernetes Handler
@@ -414,7 +415,7 @@ func (kh *K8sHandler) PatchIstioConfigMap() error {
 
 		// Append eps to the existing slice
 		if !duplicate {
-			meshConfig["extensionProviders"] = append(ep.([]map[interface{}]interface{}), eps)
+			meshConfig["extensionProviders"] = append(ep.([]interface{}), eps)
 		}
 	}