Fix networks not loading properly in Edit Replica

Fixes an issue where sometimes not all environment data was sent to the
API when requesting the list of networks, thus the network might return
an incomplete or incorrect list.

src/components/modules/TransferModule/TransferItemModal/TransferItemModal.tsx

@@ -480,19 +480,20 @@ class TransferItemModal extends React.Component<Props, State> {
     const stateEnv =
       type === "source" ? this.state.sourceData : this.state.destinationData;
 
-    const envData = getFieldChangeOptions({
+    const envData = ObjectUtils.mergeDeep(env, stateEnv);
+    const changedEnvData = getFieldChangeOptions({
       providerName: endpoint.type,
       schema:
         type === "source"
           ? providerStore.sourceSchema
           : providerStore.destinationSchema,
-      data: ObjectUtils.mergeDeep(env, stateEnv),
+      data: envData,
       field: field || null,
       type,
       parentFieldName,
     });
 
-    if (!envData) {
+    if (!changedEnvData) {
       return;
     }
     providerStore.getOptionsValues({
@@ -879,7 +880,9 @@ class TransferItemModal extends React.Component<Props, State> {
           ...migrationFields.map(f => f.name),
         ]}
         dictionaryKey={dictionaryKey}
-        executeNowOptionsDisabled={!providerStore.hasExecuteNowOptions(this.props.sourceEndpoint.type)}
+        executeNowOptionsDisabled={
+          !providerStore.hasExecuteNowOptions(this.props.sourceEndpoint.type)
+        }
       />
     );
   }