[BUG] documentation not upto date with ion

[psteinb]

Describe the bug

The Comonicon.jl docs say, that one could/should use ion to create a project repo. The following call doesn't work with ion 0.1.12:

ion new Demo --template=comonicon

the comonicon template simply doesn't exist.

Version of the package:

julia> Pkg.status()
Status `~/.julia/environments/v1.9/Project.toml`
⌃ [3391f64e] CDDLib v0.9.2
  [863f3e99] Comonicon v1.0.6 `https://github.com/comonicon/Comonicon.jl.git#main`
⌃ [a93c6f00] DataFrames v1.5.0
⌃ [31c24e10] Distributions v0.25.96
⌃ [60bf3e95] GLPK v1.1.2
⌃ [4076af6c] JuMP v1.12.0
⌃ [b4f0291d] LazySets v2.7.6
⌃ [b8f27783] MathOptInterface v1.17.1
  [978d7f02] MiniQhull v0.4.0
⌃ [67491407] Polyhedra v0.7.6
⌃ [438e738f] PyCall v1.95.1
⌃ [6038ab10] Rotations v1.5.1
⌃ [276daf66] SpecialFunctions v2.2.0
⌃ [90137ffa] StaticArrays v1.5.26
⌃ [2913bbd2] StatsBase v0.34.0
  [37e2e46d] LinearAlgebra
  [9a3f8284] Random
Info Packages marked with ⌃ have new versions available and may be upgradable.

To Reproduce
Steps to reproduce the behavior:

1. Install ion from here https://github.com/Roger-luo/Ion/releases/tag/v0.1.21 (I used ion-v0.1.21-x86_64-unknown-linux-musl.tar.gz)
2. Unpack ion
3. Run the cmd ion new Demo --template=comonicon
4. Get the error message:

thread 'main' panicked at 'Template file not found: /home/steinb95/.config/ion/resources/templates/comonicon/template.toml', src/ion/blueprints/template.rs:9:30
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

Expected behavior
No error at all.