feat: make docs link to be consistent with Workspace level

[galuszkak]

Hi !

We saw docs inconsistent behavior of links between Workspace, Software System and Container.

Today links for docs on the examples are:

• /{section.contentTitle}/ - Workspace Docs
• /{softwareSystem}/sections/{section.order}/ - Software System Docs - because the first *.md document is used for Info page then while no. is 1 but link is /2/ because it's second document not first so this is already misalinged. But it's also inconsistent with Workspace dos which are based on contentTitle.
• /{softwareSystem}/sections/{component}/{section.order} - Component Docs

This PR propose to make it always based on Content title (so it's also SEO friendly if anyone needs that).

• /{section.contentTitle}/ - Workspace Docs
• /{softwareSystem}/sections/{section.contentTitle}/ - Software System Docs
• /{softwareSystem}/sections/{component}/{section.contentTitle} - Compoent Docs

This should make links predictable and consistent for docs on different levels.

[jp7677]

Thanks a lot for the PR, this totally makes sense. Will run a quick test tomorrow and likely merge.

[jp7677]

Found a chance for improvement..

[jp7677]

Thanks a lot, also for the fast response!