Code coverage is not uploaded.

[mhvk]

E.g., in https://github.com/mhvk/baseband-tasks/actions/runs/13443570217/job/37563618999

Run codecov/codecov-action@v1
  with:
    file: ./coverage.xml
  env:
    pythonLocation: /opt/hostedtoolcache/Python/3.10.16/x64
    LD_LIBRARY_PATH: /opt/hostedtoolcache/Python/3.10.16/x64/lib
/usr/bin/bash codecov.sh -n  -F  -Q github-action-v1.5.2 -f ./coverage.xml -C 7f53c61a2b497fd5dcd397cfbfed1a3c2d98c6d4

  _____          _
 / ____|        | |
| |     ___   __| | ___  ___ _____   __
| |    / _ \ / _` |/ _ \/ __/ _ \ \ / /
| |___| (_) | (_| |  __/ (_| (_) \ V /
 \_____\___/ \__,_|\___|\___\___/ \_/
                              Bash-1.0.3


==> git version 2.48.1 found
==> curl 8.5.0 (x86_64-pc-linux-gnu) libcurl/8.5.0 OpenSSL/3.0.13 zlib/1.3 brotli/1.1.0 zstd/1.5.5 libidn2/2.3.7 libpsl/0.21.2 (+libidn2/2.3.7) libssh/0.10.6/openssl/zlib nghttp2/1.59.0 librtmp/2.3 OpenLDAP/2.6.7
Release-Date: 2023-12-06, security patched: 8.5.0-2ubuntu10.6
Protocols: dict file ftp ftps gopher gophers http https imap imaps ldap ldaps mqtt pop3 pop3s rtmp rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: alt-svc AsynchDNS brotli GSS-API HSTS HTTP2 HTTPS-proxy IDN IPv6 Kerberos Largefile libz NTLM PSL SPNEGO SSL threadsafe TLS-SRP UnixSockets zstd
==> GitHub Actions detected.
    Env vars used:
      -> GITHUB_ACTIONS:    true
      -> GITHUB_HEAD_REF:   remove-testrunner
      -> GITHUB_REF:        refs/pull/254/merge
      -> GITHUB_REPOSITORY: mhvk/baseband-tasks
      -> GITHUB_RUN_ID:     13443570217
      -> GITHUB_SHA:        c3450c52fcc4998303873573c7cc0e2bd27d5e0f
      -> GITHUB_WORKFLOW:   CI
    project root: .
    Yaml found at: codecov.yml
    -> Found 1 reports
==> Detecting git/mercurial file structure
==> Reading reports
    + ./coverage.xml bytes=135578
==> Appending adjustments
    https://docs.codecov.io/docs/fixing-reports
    + Found adjustments
==> Gzipping contents
        52K	/tmp/codecov.EDJYhM.gz
==> Uploading reports
    url: https://codecov.io/
    query: branch=&commit=7f53c61a2b497fd5dcd397cfbfed1a3c2d98c6d4&build=13443570217&build_url=&name=&tag=&slug=&service=github-actions&flags=&pr=254&job=&cmd_args=n,F,Q,f,C
->  Pinging Codecov
https://codecov.io/upload/v4?package=github-action-v1.5.2-1.0.3&token=secret&branch=&commit=7f53c61a2b497fd5dcd397cfbfed1a3c2d98c6d4&build=13443570217&build_url=&name=&tag=&slug=&service=github-actions&flags=&pr=254&job=&cmd_args=n,F,Q,f,C
{"message":"Token required - not valid tokenless upload"}

400