[BUG] Unsupported mime type application/csv - documents.consumer.ConsumerError

[nodecentral]

Describe the bug

Checking the logs after a batch import (by that I mean the movement of a folder of files into the consume directory for processing via the comer polling option) it was unable a few and this bug is to highlight how it processed two csv files.

Opening the two files up outside of paperless they open and it renders as a csv file no problem

I have checked file mime-type via command line.

[/share/Container/paperless/consume] # file --mime-type -b btbill20090108ref5644200907240737.csv
text/csv

To Reproduce

Example file attached (this was the csv download option provided by the telephone supplier)

btbill20090108ref5644200907240737.csv

Expected behavior

I’m not entirely sure what Paperless would do with csv, i assumed it would use OCR and import without an error

Screenshots
Webserver logs

btbill20090108ref5644200901133355.csv: Unsupported mime type application/csv : Traceback (most recent call last):
  File "/usr/src/paperless/src/src/django-q/django_q/cluster.py", line 454, in worker
    res = f(*task["args"], **task["kwargs"])
  File "/usr/src/paperless/src/documents/tasks.py", line 154, in consume_file
    document = Consumer().try_consume_file(
  File "/usr/src/paperless/src/documents/consumer.py", line 281, in try_consume_file
    self._fail(MESSAGE_UNSUPPORTED_TYPE, f"Unsupported mime type {mime_type}")
  File "/usr/src/paperless/src/documents/consumer.py", line 90, in _fail
    raise ConsumerError(f"{self.filename}: {log_message or message}") from exception
documents.consumer.ConsumerError: btbill20090108ref5644200901133355.csv: Unsupported mime type application/csv

Relevant information

• Host OS of the machine running paperless: [QNAP Linux]
• Browser [iOS Safari]
• Version [1.9.2]
• Installation method: [Docker]
• Any configuration changes you made : [docker compose below]

version: "3.6"
services:
  redis:
    image: redis:6.2
    container_name: paperless-redis
    restart: always
    volumes:
      - /share/Container/paperlessredis:/data

  db:
    image: postgres:14
    container_name: paperless-db
    restart: always
    volumes:
      - /share/Container/paperlessdb:/var/lib/postgresql/data
    environment:
      POSTGRES_DB: paperless
      POSTGRES_USER: paperless
      POSTGRES_PASSWORD: paperless

  webserver:
    image: ghcr.io/paperless-ngx/paperless-ngx
    container_name: paperlessngx
    restart: always
    privileged: true
    depends_on:
      - db
      - redis
      - gotenberg
      - tika
    ports:
      - 8777:8000
    volumes:
      - /share/Container/paperless/data:/usr/src/paperless/data
      - /share/Container/paperless/media:/usr/src/paperless/media
      - /share/Container/paperless/export:/usr/src/paperless/export
      - /share/Container/paperless/consume:/usr/src/paperless/consume
    environment:
      PAPERLESS_REDIS: redis://redis:6379
      PAPERLESS_DBHOST: db
      USERMAP_UID: 1005
      USERMAP_GID: 1000
      PAPERLESS_TIME_ZONE: Europe/London
      PAPERLESS_ADMIN_USER: chris
      PAPERLESS_ADMIN_PASSWORD: chrishosting
      PAPERLESS_CONSUMER_RECURSIVE: true
      PAPERLESS_CONSUMER_SUBDIRS_AS_TAGS: true
      PAPERLESS_CONSUMER_POLLING: 5
      PAPERLESS_OCR_LANGUAGE: eng
      PAPERLESS_TIKA_ENABLED: 1
      #PAPERLESS_TIKA_GOTENBERG_ENDPOINT: http://gotenberg:3000/forms/libreoffice/convert#
      PAPERLESS_TIKA_GOTENBERG_ENDPOINT: http://gotenberg:3000
      PAPERLESS_TIKA_ENDPOINT: http://tika:9998

  gotenberg:
    image: gotenberg/gotenberg
    restart: always
    container_name: gotenberg
    ports:
      - 3044:3000
    command:
      - "gotenberg"
      - "--chromium-disable-routes=true"
  
  tika:
    image: ghcr.io/paperless-ngx/tika
    container_name: tika
    ports:
      - 9998:9998
    restart: always