bug: installing into an existing directory fails

Node.js version

18

NPM version

16

@checkly/cli version

4.0.13

Steps to reproduce

• Create some app directory with a package.json
• Run npm create checkly
• Answer ✔ It looks like you are already in a project, would you like to initialize? with yes

What is expected?

It installs a checkly.config.js or .ts file

What is actually happening?

it crashes because it can't find the boilerplate project

✔ It looks like you are already in a project, would you like to initialize? … yes
✖ Couldn't find template "boilerplate-project"
npm ERR! code 1
npm ERR! path /Users/timnolet/WebstormProjects/svelte-tmp
npm ERR! command failed
npm ERR! command sh -c create-cli

npm ERR! A complete log of this run can be found in: /Users/timnolet/.npm/_logs/2023-08-01T07_33_42_468Z-debug-0.log
timnolet@MacBook-Pro-van-Tim svelte-tmp % npm i -D checkly@latest

added 186 packages, and audited 451 packages in 5s

95 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

Any additional comments?

No response