mise panics when encounter a regex in .terrfarom-version

[erickguan]

I am happy to contribute code if you are willing to give a few pointers too. In general, I should pick up things fast.

Describe the bug
Regex version request crashes mise.

To Reproduce
My environment:

• macOS 14.2.1 (23C71)
• zsh 5.9 (arm-apple-darwin22.1.0)

1. mise plugin add tfenv https://github.com/carlduevel/asdf-tfenv.git
2. mise install terraform (1.7.4 when I was working with terraform my macOS)
3. mise use terraform@1.7.4

Expected behavior
mise:

• reports unsupported request version
• allows regex

tfenv supports a range of formats. But it is better to consider them as another topic.

mise doctor output

mise doctor
version: 2024.2.19 macos-arm64 (2024-02-28)
activated: yes
shims_on_path: no

build_info:
  Target: aarch64-apple-darwin
  Features: DEFAULT, NATIVE_TLS
  Built: Wed, 28 Feb 2024 05:54:30 +0000
  Rust Version: rustc 1.76.0 (07dca489a 2024-02-04) (Homebrew)
  Profile: release

shell:
  /bin/zsh
  zsh 5.9 (x86_64-apple-darwin23.0)

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

Additional context
Backtrace

Warning: mise 2024.2.19 already installed
The application panicked (crashed).
Message:  invalid tool version request: latest:^1.4
Location: src/toolset/tool_version_request.rs:46

  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   1: backtrace::capture::Backtrace::new::h210667bc8c9adf07
      at <unknown source file>:<unknown line>
   2: color_eyre::config::PanicHook::panic_report::hf232496a32ac5d5a
      at <unknown source file>:<unknown line>
   3: color_eyre::config::PanicHook::into_panic_hook::{{closure}}::hb69c2f6912e4be4c
      at <unknown source file>:<unknown line>
   4: std::panicking::rust_panic_with_hook::hd4ada112570991e5
      at <unknown source file>:<unknown line>
   5: std::panicking::begin_panic_handler::{{closure}}::h3f2b6a80c2b7e617
      at <unknown source file>:<unknown line>
   6: std::sys_common::backtrace::__rust_end_short_backtrace::hc0b94e2951df3fae
      at <unknown source file>:<unknown line>
   7: _rust_begin_unwind<unknown>
      at <unknown source file>:<unknown line>
   8: core::panicking::panic_fmt::h0ed3af01737be6a9
      at <unknown source file>:<unknown line>
   9: mise::toolset::tool_version_request::ToolVersionRequest::new::h31c41d767e200a19
      at <unknown source file>:<unknown line>
  10: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &mut F>::call_once::h1643c9fc0058bab1
      at <unknown source file>:<unknown line>
  11: rayon::iter::plumbing::bridge_producer_consumer::helper::he9cdb1261258194f
      at <unknown source file>:<unknown line>
  12: rayon_core::join::join_context::{{closure}}::h9f5870cb882943f2
      at <unknown source file>:<unknown line>
  13: rayon::iter::plumbing::bridge_producer_consumer::helper::he9cdb1261258194f
      at <unknown source file>:<unknown line>
  14: rayon_core::join::join_context::{{closure}}::h9f5870cb882943f2.10598<unknown>
      at <unknown source file>:<unknown line>
  15: <rayon_core::job::StackJob<L,F,R> as rayon_core::job::Job>::execute::h9a7f80be48491457
      at <unknown source file>:<unknown line>
  16: rayon_core::registry::WorkerThread::wait_until_cold::h96e24dbdc72467c2
      at <unknown source file>:<unknown line>
  17: std::sys_common::backtrace::__rust_begin_short_backtrace::hf45b5ddc4496a83b
      at <unknown source file>:<unknown line>
  18: core::ops::function::FnOnce::call_once{{vtable.shim}}::ha9c313f21c934d86
      at <unknown source file>:<unknown line>
  19: std::sys::unix::thread::Thread::new::thread_start::h828b647d1d3902a3
      at <unknown source file>:<unknown line>
  20: __pthread_joiner_wake<unknown>
      at <unknown source file>:<unknown line>

Run with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering.

Offending version file

cat .terraform-version
# latest:^1.4