Create breadcrumbs when possible

[dnaidionov]

As user navigates through assets and transactions within cardfolio without returning to the overview screen or one of main categories, we should create breadcrumbs and display then at the top of the asset details/transaction details screen (isolated views only).

The only ways to return to the overview or main section are to follow the breadcrumb or click on cardfolio logo. When user goes to those pages, we reset breadcrumbs.

If user navigates to the page by following external link (e.g. from the email), we do not display breadcrumbs.

sketch file: https://sketch.cloud/s/gbDax