Fix type errors

src/HAB/Solr/Command/QueryBuilder.php

src/HAB/Solr/Command/Search.php

src/HAB/Solr/Facet/AbstractFacetAdapter.php

src/HAB/Solr/Facet/DefaultFacetAdapter.php

src/HAB/Solr/Facet/FacetCollection.php

src/HAB/Solr/Facet/Impl/FieldFacet.php

src/HAB/Solr/Facet/LabelFactory/RegExpLabelFactory.php

src/HAB/Solr/Facet/StateFilter/DefaultStateFilter.php

src/HAB/Solr/Facet/Value/Container/FacetValueList.php

src/HAB/Solr/Facet/Value/Container/FacetValueTree.php

src/HAB/Solr/Facet/Value/Container/FacetValueTreeNode.php

src/HAB/Solr/Facet/Value/FacetValue.php

...HAB/Solr/Facet/ValueMapper/RequestValueArrayMapMapper.php

...AB/Solr/Facet/ValueMapper/RequestValueMapperInterface.php

src/HAB/Solr/Facet/ValueMapper/RequestValuePrefixMapper.php

src/HAB/Solr/ParamBag.php

src/HAB/Solr/Response/Json/Facets.php

src/HAB/Solr/Response/Json/QuerySuggestion.php