Script task discovery does not work when using .mise/config.toml

[vhdirk]

Describe the bug
Script tasks placed in .mise/tasks are not discovered when using .mise/config.toml rather than .mise.toml.

To Reproduce
Place tasks in .mise/tasks
Move .mise.toml to .mise/config.toml

Expected behavior
mise task ls should show all script tasks

mise doctor output

mise version:
  2024.1.22 linux-x64 (9b81b2a 2024-01-17)

build:
  Target: x86_64-unknown-linux-gnu
  Features: DEFAULT, NATIVE_TLS, OPENSSL
  Built: Wed, 17 Jan 2024 03:26:43 +0000
  Rust Version: rustc 1.75.0 (82e1608df 2023-12-21)
  Profile: release

shell:
  /bin/zsh
  zsh 5.9 (x86_64-debian-linux-gnu)

mise data directory:
  /home/dirk/.local/share/mise

mise environment variables:
  MISE_SHELL=zsh

settings:
  {
    "activate_aggressive": false,
    "all_compile": false,
    "always_keep_download": false,
    "always_keep_install": false,
    "asdf_compat": false,
    "cargo_binstall": true,
    "color": true,
    "disable_default_shorthands": false,
    "disable_tools": [],
    "experimental": true,
    "jobs": 4,
    "legacy_version_file": true,
    "legacy_version_file_disable_tools": [],
    "node_compile": false,
    "not_found_auto_install": true,
    "paranoid": false,
    "plugin_autoupdate_last_check_duration": "7d",
    "python_compile": false,
    "python_default_packages_file": "/home/dirk/.default-python-packages",
    "python_patch_url": null,
    "python_precompiled_os": null,
    "python_patches_directory": null,
    "python_precompiled_arch": null,
    "python_pyenv_repo": "https://github.com/pyenv/pyenv.git",
    "python_venv_auto_create": false,
    "raw": false,
    "shorthands_file": null,
    "task_output": null,
    "trusted_config_paths": [
      "~/devel",
      "~/projects"
    ],
    "quiet": false,
    "verbose": false,
    "yes": false,
    "ci": false,
    "cd": null,
    "debug": false,
    "env_file": null,
    "trace": false,
    "log_level": "info"
  }

config files:
  ~/.config/mise/config.toml
  ~/devel/pulse-mvpi-1.6.5/.mise/config.toml

plugins:
  assh                https://github.com/zekker6/asdf-assh.git#0cd5410
  bat                 https://gitlab.com/wt0f/asdf-bat.git#d5a4f38
  bat-extras          https://github.com/vhdirk/asdf-bat-extras#d7503ed
  bitwarden           https://github.com/vixus0/asdf-bitwarden.git#c3679ff
  bun                 (core)
  chezmoi             https://github.com/joke/asdf-chezmoi.git#8464ebe
  delta               https://github.com/andweeb/asdf-delta.git#501318b
  deno                (core)
  direnv              https://github.com/asdf-community/asdf-direnv.git#a2219c2
  erlang              (core)
  eza                 https://github.com/lwiechec/asdf-eza.git#dedb2d1
  fzf                 https://github.com/kompiro/asdf-fzf.git#d19eb67
  gcc-arm-none-eabi   git@github.com:vhdirk/asdf-gcc-arm-none-eabi.git#1b0434c
  go                  (core)
  goldwarden          https://github.com/vhdirk/asdf-goldwarden#9c06b56
  helm                https://github.com/Antiarchitect/asdf-helm.git#a39e17b
  helm-diff           https://github.com/dex4er/asdf-helm-diff.git#47bb84b
  helmfile            https://github.com/feniix/asdf-helmfile.git#818feac
  java                (core)
  jbang               https://github.com/jbangdev/jbang-asdf.git#96c41a7
  krew                https://github.com/bjw-s/asdf-krew.git#0affc67
  kubectl             https://github.com/asdf-community/asdf-kubectl.git#cbe6df4
  node                (core)
  pdm                 https://github.com/1oglop1/asdf-pdm#e83033a
  poetry              https://github.com/rtx-plugins/rtx-poetry.git#82d11e3
  python              (core)
  ripgrep             https://gitlab.com/wt0f/asdf-ripgrep.git#e836665
  ruby                (core)
  rust                https://github.com/code-lever/asdf-rust.git#95acf4f
  watchexec           https://github.com/nyrst/asdf-watchexec.git#b667a08

toolset:
  chezmoi@latest, assh@latest, eza@latest, bat@latest, fzf@latest, bitwarden@latest, goldwarden@latest, bat-extras@latest, direnv@latest, ripgrep@latest, delta@latest, gcc-arm-none-eabi@8-2018.q4, kubectl@latest, krew@latest, helm@latest, helm-diff@latest, helmfile@latest, poetry@1.6.1, pdm@latest, node@latest, rust@nightly, java@openjdk-20.0.2, jbang@latest, go@latest

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