SSDM-1677 : V3 AS API - finish up projects and materials - searchMaterials

...s/openbis/generic/server/api/v3/ApplicationServerApi.java

...bis/generic/server/api/v3/ApplicationServerApiLogger.java

.../api/v3/executor/common/AbstractSearchObjectExecutor.java

...ver/api/v3/executor/material/ISearchMaterialExecutor.java

...rver/api/v3/executor/material/SearchMaterialExecutor.java

.../v3/translator/search/EntityAttributeProviderFactory.java

...ranslator/search/EntityTypeSearchCriterionTranslator.java

...r/api/v3/translator/search/MaterialAttributeProvider.java

.../translator/search/MaterialSearchCriterionTranslator.java

...3/translator/search/SearchCriterionTranslatorFactory.java

...pi/v3/translator/search/TagSearchCriterionTranslator.java

...r/dataaccess/db/search/detailed/IndexFieldNameHelper.java

...ic/shared/basic/dto/MaterialAttributeSearchFieldKind.java

...a/ch/ethz/sis/openbis/systemtest/api/v3/AbstractTest.java

...thz/sis/openbis/systemtest/api/v3/SearchMaterialTest.java

.../openbis/generic/shared/api/v3/IApplicationServerApi.java

...ric/shared/api/v3/dto/search/MaterialSearchCriterion.java

.../shared/api/v3/dto/search/NumberFieldSearchCriterion.java

...neric/shared/api/v3/dto/search/TechIdSearchCriterion.java