Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

Covers [UID-505](https://bonitasoft.atlassian.net/browse/UID-505)

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

* migrate fragment which contains businessData

Cover [UID-459](https://bonitasoft.atlassian.net/browse/UID-459)

Covers [UID-482](https://bonitasoft.atlassian.net/browse/UID-482)

* Serialize and deserialize mechanism implementation
* Call it at import/export
* Adding test
* Protect build widget without prefix when mode is experimental

Cover [UID-482](https://bonitasoft.atlassian.net/browse/UID-482)

* adding origin on git push
* remove refs/head branch in script

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

Covers [UID-474](https://bonitasoft.atlassian.net/browse/UID-474)

* Pause key bindings in modal popups, to avoid getting focus outside the modal.

Covers [UID-432](https://bonitasoft.atlassian.net/browse/UID-432)

Maven and spring clash on variable filtering in the properties file.
As a consequence, a windows installation (run) has variables set to Linux env (build)

=> change default resources delimiter for maven to "@" (like in spring-boot parent pom)


closes [UID-472](https://bonitasoft.atlassian.net/browse/UID-472)

Covers [UID-473](https://bonitasoft.atlassian.net/browse/UID-473)

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

* defect(export): Add IT tests for export fragment contained in pages/fragments

Covers [UID-469](https://bonitasoft.atlassian.net/browse/UID-469)

* factorize artifacts creation

* allow us to stop lowerCase attribute on html.format

Covers [UID-467](https://bonitasoft.atlassian.net/browse/UID-467)

Covers[UID-469](https://bonitasoft.atlassian.net/browse/UID-469

)

Co-authored-by: benjaminParisel <benjamin.parisel@bonitasoft.com>

upgrade spring-boot dependency from 2.4 to 2.5

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

Covers [UID-378](https://bonitasoft.atlassian.net/browse/UID-378)

* put help directly in help file
* remove "complexity" and useless separation

Covers [UID-453](https://bonitasoft.atlassian.net/browse/UID-453)

* When user click on save button, textArea lost focus, so now, we focus textArea after save

Covers [UID-165](https://bonitasoft.atlassian.net/browse/UID-165)

Covers [UID-466](https://bonitasoft.atlassian.net/browse/UID-466)

* removed guava dependency in favour of java built-in features
* fixed order or resources by sorting in test assertions and code

Covers [UID-458](https://bonitasoft.atlassian.net/browse/UID-458)

* feat(web_component_widgets): All the widgets are in the same repository
covers UID-457

Simplify building the property pojo via a dedicated builder.

Co-authored-by: ui-designer-bot <ui-designer-bot@users.noreply.github.com>

remove ex from artifact builder factory constructor

This reverts commit a37f2713

Covors [UID-298](https://bonitasoft.atlassian.net/browse/UID-298)