chore: refactor core package

[ankithans]

Closes #213 Closes #183 Closes #115

Description

• refactor core structure into folders
• move factory from internal -> pkg
• remove charmil commands docs(outdated)
• update factory, i18n docs

Type of change

• [ ] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [x] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] Documentation change
• [ ] Other (please specify)

Checklist

• [x] Documentation added for the feature
• [x] CI and all relevant tests are passing
• [ ] Code Review completed
• [ ] Verified independently by reviewer

[namit-chandwani]

@ankithans I believe now you'll be making similar changes in the charmil-starter repo too

[ankithans]

yes after release...

[wtrocki]

I believe now you'll be making similar changes in the charmil-starter repo too

No changes to charmil starter please. Let's build a script that will do something like this:

mkdir newrepo
cd newrepo
git init 
git remote add starter ...
cp -Rf ../starter ./
git commit -a -m"Starter update"
git push origin main

later we can do automation from releases - and do not update starter before release as well

[wtrocki]

Do you mind publishing website (manually for now)

[ankithans]

done