Get Apollo client with getClient method

ee/app/assets/javascripts/security_configuration/dast_profiles/components/dast_site_profiles_list.vue

@@ -43,7 +43,7 @@ export default {
           validations: { nodes = [] },
         },
       }) {
-        const store = this.$apolloProvider.defaultClient;
+        const store = this.$apollo.getClient();
         nodes.forEach(({ normalizedTargetUrl, status }) => {
           updateSiteProfilesStatuses({
             fullPath: this.fullPath,
@@ -112,7 +112,7 @@ export default {
         fullPath: this.fullPath,
         normalizedTargetUrl,
         status: PENDING,
-        store: this.$apolloProvider.defaultClient,
+        store: this.$apollo.getClient(),
       });
     },
   },

ee/spec/frontend/security_configuration/dast_profiles/components/dast_site_profiles_list_spec.js

@@ -181,7 +181,7 @@ describe('EE - DastSiteProfileList', () => {
           fullPath: defaultProps.fullPath,
           normalizedTargetUrl,
           status,
-          store: wrapper.vm.$apolloProvider.defaultClient,
+          store: wrapper.vm.$apollo.getClient(),
         });
       },
     );