First version of the scheduler UI

[evamillan]

This PR adds the configuration needed to start the Vue 3 project, including Storybook, Vuetify and Cypress. The build tool is Vite because vue-cli is no longer recommended for new projects. It also includes the initial pages to visualize and schedule git tasks and their jobs.

Run the UI in development mode:

yarn serve

Build for production:

yarn build

Run Storybook:

yarn storybook

[sduenas]

It looks good but there are some things that can improve it:

• Dates should be in format yyyy-mm-dd time now the show something like 15/4/2024, 12:01:42

• Not sure how to show it but I think the task entry on the list should show the repository that it's analyzing.

• The task should be clear what does the date mean. I think we should say something like last run or similar.
  

• The status bar on story book is very small so it's hard to see that the colors change to the right ones:
  

• The job entry on the lists should also have the time when it run.

• The job entry should have a job number too, to make easier for the user to look for a job
  

[sduenas]

It'll be great if the ui can be accessed when the developer mode is running. i.e. when grimoirelab run server --dev command is run.

[evamillan]

I updated the PR to make the UI compatible with the latest changes and added the collection of static files to the grimoirelab admin setup command.

[sduenas]

LGTM