Update variable name

lib/core/configuration.dart

@@ -36,8 +36,10 @@ class Configuration {
   Configuration._privateConstructor();
 
   static final Configuration instance = Configuration._privateConstructor();
-  static const endpoint =
-      String.fromEnvironment("endpoint", defaultValue: kProductionEndpoint);
+  static const endpoint = String.fromEnvironment(
+    "endpoint",
+    defaultValue: kDefaultProductionEndpoint,
+  );
   static const emailKey = "email";
   static const foldersToBackUpKey = "folders_to_back_up";
   static const keyAttributesKey = "key_attributes";

lib/core/constants.dart

@@ -42,4 +42,4 @@ class FFDefault {
   static const bool enableMissingLocationMigration = false;
 }
 
-const kProductionEndpoint = 'https://api.ente.io';
+const kDefaultProductionEndpoint = 'https://api.ente.io';

lib/models/file.dart

@@ -189,7 +189,7 @@ class File extends EnteFile {
 
   String getDownloadUrl() {
     final endpoint = Configuration.instance.getHttpEndpoint();
-    if (endpoint != kProductionEndpoint ||
+    if (endpoint != kDefaultProductionEndpoint ||
         FeatureFlagService.instance.disableCFWorker()) {
       return endpoint + "/files/download/" + uploadedFileID.toString();
     } else {
@@ -200,7 +200,7 @@ class File extends EnteFile {
 
   String getThumbnailUrl() {
     final endpoint = Configuration.instance.getHttpEndpoint();
-    if (endpoint != kProductionEndpoint ||
+    if (endpoint != kDefaultProductionEndpoint ||
         FeatureFlagService.instance.disableCFWorker()) {
       return endpoint + "/files/preview/" + uploadedFileID.toString();
     } else {