Expose `no space left` error message

[slifty]

For certain states when a user attempts to upload a file without having enough space they following generic error:

2025/05/16 11:07:55 ERROR : foobar.jpg: Failed to copy: Update Close failed: sftp: "An error occurred when attempting to register this file on Permanent.org." (SSH_FX_FAILURE)

The server logs will say:

May 16 15:07:55 sftp-prod node[29803]: 5/16/2025, 3:07:55 PM debug: {"message":"warning.financial.account.no_space_left"} {"statusCode":500}
May 16 15:07:55 sftp-prod node[29803]: Error: {"message":"warning.financial.account.no_space_left"}
May 16 15:07:55 sftp-prod node[29803]:     at makePermanentApiCall (/data/www/sftp-service/node_modules/@permanentorg/sdk/dist/cjs/utils/makePermanentApiCall.js:26:15)
May 16 15:07:55 sftp-prod node[29803]:     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
May 16 15:07:55 sftp-prod node[29803]:     at async createS3UploadVo (/data/www/sftp-service/node_modules/@permanentorg/sdk/dist/cjs/api/createS3UploadVo.js:8:22)
May 16 15:07:55 sftp-prod node[29803]:     at async uploadFile (/data/www/sftp-service/node_modules/@permanentorg/sdk/dist/cjs/sdk/uploadFile.js:7:24)
May 16 15:07:55 sftp-prod node[29803]:     at async PermanentFileSystem.createFile (/data/www/sftp-service/build/classes/PermanentFileSystem.js:208:19)
May 16 15:07:55 sftp-prod node[29803]:     at async /data/www/sftp-service/build/classes/SftpSessionHandler.js:398:9

We should make sure to properly convey the message (also, it isn't clear to me this should be a 500 error from the server, but that's another issue)