fix typo

src/server/routes/apiv3/app-settings.js

@@ -243,7 +243,7 @@ module.exports = (crowi) => {
       s3Bucket: crowi.configManager.getConfig('crowi', 'aws:s3Bucket'),
       s3AccessKeyId: crowi.configManager.getConfig('crowi', 'aws:s3AccessKeyId'),
       s3SecretAccessKey: crowi.configManager.getConfig('crowi', 'aws:s3SecretAccessKey'),
-      gcsUseOnlyEnvVars: crowi.configManager.getConfig('crowi', 'gcs:isGcsEnvPrioritizes'),
+      gcsUseOnlyEnvVars: crowi.configManager.getConfig('crowi', 'gcs:isGcsEnvPrioritized'),
       gcsApiKeyJsonPath: crowi.configManager.getConfig('crowi', 'gcs:apiKeyJsonPath'),
       gcsBucket: crowi.configManager.getConfig('crowi', 'gcs:bucket'),
       gcsUploadNamespace: crowi.configManager.getConfig('crowi', 'gcs:uploadNamespace'),