NG_UI : SSDM-7583 : ObjectType form - simple 'You have unsaved changes.' implementation (a flag is set when sth is changed)

NG_UI : SSDM-7583 : ObjectType form - make font size of a field metadata, description and error consistent with the font size of a field label

NG_UI : layout : make content tabs, browser nodes and the browser filter equal height and fix alignment of a browser node icon with a brower node text in Firefox

NG_UI : SSDM-7583 : ObjectType form - move 'add section', 'add property' and 'remove' buttons to the left and 'edit', 'save' and 'cancel' buttons to the right

NG_UI : SSDM-7583 : ObjectType form - reload on 'edit' to prevent stale data edits and on 'cancel' to bring back the data to the original state

NG_UI : type browser : when deleting an entity type also remove all LOCAL property types related with that entity type

SSDM-9367: Fixing bug in database trigger samples_all_tsvector_document_trigger: Container code exchanged with component code

Layout : use a theme constant for font sizes (do not override other font params as it can break the looks of some components, e.g. inputs)

SSDM-9369: fixing test GenericServerDatabaseTest.testRegisterOrUpdateSamplesAndMaterialsWithProjectAuthorization

SSDM-9369 Removed tsvector_document from the samples_deleted, experiments_deleted and data_deleted views.

Changed the reference in TableMapper from the sample_relationships_all table to the sample_relationships view (which is more correct).

SSDM-9369 Fixed DataSetListingTest.testListExperimentDataSetsAlsoIndirectlyConnected() and DatasetListingQueryTest.testQueryForDatasetsForExperimentAndDescendentsReturnsNotNullPostRegistered() tests.