Chg: update image tag in helm values to v3.2.1

WIFI-14165: Release 3.2.0 patch

helm/values.yaml

@@ -9,7 +9,7 @@ fullnameOverride: ""
 images:
   owprov:
     repository: tip-tip-wlan-cloud-ucentral.jfrog.io/owprov
-    tag: main
+    tag: v3.2.1
     pullPolicy: Always
 #    regcred:
 #      registry: tip-tip-wlan-cloud-ucentral.jfrog.io

src/framework/AppServiceRegistry.h

@@ -67,9 +67,9 @@ namespace OpenWifi {
 
         bool Get(const char *key, std::vector<std::string> &Value) {
             if(Registry_->has(key) && !Registry_->isNull(key) && Registry_->isArray(key)) {
-                auto Arr = Registry_->get(key);
-                for(const auto &v:Arr) {
-                    Value.emplace_back(v);
+                auto pArr = Registry_->getArray(key);
+                for(const auto &v : *pArr) {
+                    Value.emplace_back(v.toString());
                 }
                 return true;
             }