[Automatic validation] Stale branches

[Hekku2]

How to fix

Remove branches, that have not been updated in 90 days or more. Stale branches are listed in https://github.com/by-pinja/pdf-template-builder-embeddable/branches/stale. We also recommend automatically removing merged branches, this can be enabled from https://github.com/by-pinja/pdf-template-builder-embeddable/settings#merge-button-settings -page.

About validation

These issues are created, closed and reopened by repository validator when commits are pushed to repository.

If there are problems, please add an issue to repository validator

DO NOT change the name of this issue. Names are used to identify the issues created by automation.