Broken/missing edit links

[SchettlerKoehler]

Expected behavior

As a user, I want to click on the edit link next to a headline so that I can change the corresponding file.

Actual behavior

On some sites, the links are not working e.g. https://devonfw.com/website/pages/docs/guide-first-application.asciidoc.html

And on some sites, the links are missing completely e.g. content of the architecture browser.

[SchettlerKoehler]

@AnneHrbrt @dolvie1012 @yF-B @MarvDan Hey team! Can you please add your planning poker estimates with ZenHub

[yF-B]

Additional Information:

In this issue the links of the section "cicdgen" are not fixed, because it needs to wait for another issue (Remove missleading information #155) to be closed before it can be fixed. A new sub issue will be created for the broken links of "cicdgen" (Broken edit link of cicigen section #190).