Collective.volto.dropdownmenu

[v1.2.0](https://github.com/collective/volto-dropdownmenu/compare/v1.1.0...v1.2.0)

> 12 October 2020

- close mobile menu when clicking on link inside menu [`6`](https://github.com/collective/volto-dropdownmenu/pull/6)
- dev: added close button in dropdown menu [`2a0d962`](https://github.com/collective/volto-dropdownmenu/commit/2a0d96237016a0436466c5f46c2dcbe3afed0005)

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- p.a.caching rules for rest api services.
[cekk]

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- Update blocks data to Volto 13.
[cekk]

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- Manage internal links in text blocks.
[cekk]

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- Handle Unauthorized when trying to access some menu elements.
[cekk]

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- Add custom permission to manage menu configuration.
[cekk]