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in order for Studio to freeze all runtime dependencies to
the versions the runtime pull (directly or transitively)

Relates to [RUNTIME-296](https://bonitasoft.atlassian.net/browse/RUNTIME-296)

Closes [RUNTIME-248](https://bonitasoft.atlassian.net/browse/RUNTIME-248)

More precisely from another directory, instead of requiring to be
in root Bonita directory to launch start/stop-bonita.sh/.bat 

Closes [RUNTIME-297](https://bonitasoft.atlassian.net/browse/RUNTIME-297)

* remove the token placeholders that were used by IT tests in bonita-web-sp module
* remote portal is not allowed anymore so bonita.war(-sp) already contains bonita-engine(-sp)
* fix up some transitive dependency version

Foe consistency with other pages
* user task list
* user process list

covers [RUNTIME-263](https://bonitasoft.atlassian.net/browse/RUNTIME-263)
covers [RUNTIME-183](https://bonitasoft.atlassian.net/browse/RUNTIME-183)

covers [RUNTIME-263](https://bonitasoft.atlassian.net/browse/RUNTIME-263)
covers [RUNTIME-183](https://bonitasoft.atlassian.net/browse/RUNTIME-183)

The web.xml was here only to deactivate http api. use env property instead.

Closes [RUNTIME-223](https://bonitasoft.atlassian.net/browse/RUNTIME-223)

If we directly publish the image to `bonitasoft-rd` quay organization,
it means we do not need to update the subscription DockeFile in order
to push those images to `bonitasoft` organization.

Adapt docker build file to be able to build other version than SNAPSHOT
using local file. Also drop the possibility to build sp image from an
external url. (no more sha256 needed)

Closes [RUNTIME-240](https://bonitasoft.atlassian.net/browse/RUNTIME-240)

That directory will be read by the engine. It will avoid having to declare each page individually

Relates to [RUNTIME-183](https://bonitasoft.atlassian.net/browse/RUNTIME-183)

* also use groovy 3 to build extension examples

* follow changes on bonita-web

Relates to [BPO-664](https://bonitasoft.atlassian.net/browse/BPO-664)

Covers 
[RUNTIME-172](https://bonitasoft.atlassian.net/browse/RUNTIME-172)

Closes [RUNTIME-124](https://bonitasoft.atlassian.net/browse/RUNTIME-124)

Closes [RUNTIME-142](https://bonitasoft.atlassian.net/browse/RUNTIME-142)

Signed-off-by: Romain Bioteau <romain.bioteau@bonitasoft.com>

By having the same version for Community & Subscription

Closes [RUNTIME-125](https://bonitasoft.atlassian.net/browse/RUNTIME-125)