#2931 Update feature copyrights to 2025

#2913 Migrate all data tests to 7.0.1

This commit also:

* Revert some unexpected changes (data intentionally corrupted for test
Rule_I_43_ElementReferencesAirdOrProxyElement)

* Adapt tests HideAssociationLabels, HideRoleNames and ShowModifiers
because the source and target have been inverted and therefore also the
labels.

Signed-off-by: Séraphin Costa <[email protected]>

[releng] Update to releases

[releng] Switch to Kitalpha 7.0.0.20240612

[releng] Switch to Sirius 7.4.1-S20240515-112006

Change-Id: I4125dc020cc8f78b41dbdf7d11e7d5490b7bfa56
Signed-off-by: Laurent Fasani <[email protected]>

[releng] Switch to Sirius 7.4.1-S20240408-053509

Signed-off-by: Laurent Fasani <[email protected]>

[releng] Switch to Sirius 7.4.1-S20240319-042018

Signed-off-by: Laurent Fasani <[email protected]>

#2797 Restore missing Project.png

Change-Id: I9e1d77f951b65ad286b69011a9df2a9d2dc17660
Signed-off-by: Erwann Traisnel <[email protected]>

#2763 Update representations for tests K-O following auto-size feature

Signed-off-by: Glenn Plouhinec <[email protected]>

#2687 Remove Requirement from documentation

Change-Id: Ibb0552c73d3dc74a43d7d052e2d6d2d66de14afd
Signed-off-by: Erwann Traisnel <[email protected]>