mise completions fail with jq error on fish

[vemoo]

Describe the bug
mise completions fail with:

jq: error: Invalid escape at line 1, column 6 (while parsing '"\\\:"') at <top-level>, line 1:
.[] | (.name | sub(":"; "\\\:")) + ":" + (.description | sub(":"; "\\\:"))
jq: error: Invalid escape at line 1, column 6 (while parsing '"\\\:"') at <top-level>, line 1:
.[] | (.name | sub(":"; "\\\:")) + ":" + (.description | sub(":"; "\\\:"))                                    
jq: 2 compile errors
Error: xx::process (link)

  × exited with code 3
  │ sh -c
  │ mise tasks --json | jq '.[] | (.name | sub(":"; "\\\:")) + ":" + (.description | sub(":"; "\\\:"))'
  │

To Reproduce
type mise and the press <tab>.

Expected behavior
completions should appear.

mise doctor output

version: 2024.12.7 linux-x64 (d21597c 2024-12-12)
activated: yes
shims_on_path: no

build_info:
  Target: x86_64-unknown-linux-gnu
  Features: DEFAULT, NATIVE_TLS, OPENSSL
  Built: Thu, 12 Dec 2024 13:48:36 +0000
  Rust Version: rustc 1.83.0 (90b35a623 2024-11-26)
  Profile: release

shell:
  fish
  fish, version 3.7.1

dirs:
  cache: ~/.cache/mise
  config: ~/.config/mise
  data: ~/.local/share/mise
  shims: ~/.local/share/mise/shims
  state: ~/.local/state/mise

config_files:
  ~/.config/mise/config.toml

backends:
  aqua
  asdf
  cargo
  core
  gem
  go
  npm
  pipx
  spm
  ubi
  vfox

plugins:

toolset:
  core:[email protected]
  core:[email protected]
  core:[email protected]
  ubi:jdx/[email protected]

path:
  ~/.local/share/mise/installs/bun/1.1.38/bin
  ~/.local/share/mise/installs/deno/2.1.4/bin
  ~/.local/share/mise/installs/deno/2.1.4/.deno/bin
  ~/.local/share/mise/installs/node/22.12.0/bin
  ~/.local/share/mise/installs/usage/1.5.0/bin
  ~/.volta/bin
  ~/.bun/bin
  ~/.local/bin
  ~/.dotnet
  ~/.cargo/bin
  ~/.dotnet/tools
  ~/.deno/bin
  ~/.local/share/pnpm
  ~/.volta/bin
  /usr/local/sbin
  /usr/local/bin
  /usr/bin
  /usr/lib/emscripten
  /var/lib/flatpak/exports/bin
  /usr/lib/jvm/default/bin
  /usr/bin/site_perl
  /usr/bin/vendor_perl
  /usr/bin/core_perl
  /usr/lib/rustup/bin
  ~/.local/share/JetBrains/Toolbox/scripts

env_vars:
  MISE_SHELL=fish

settings:

No problems found

I think it may be a shell quoting issue related with #3497

[jdx]

duplicate #3507