1. general.less: Added fixed position for .filters-toggle-button.
2. newSearchPage.component.html: Added floating button for filters in mobile screens.
3. advancedSearchForm.component.html: Re-introduced commented out <entities-selection> inside <advanced-search-input> | Removed iconPosition and commented button for filters inside search form.
4. home.module.ts: Imported SearchInputModule.
5. home.component.html: Replaced <advanced-search-input> with <div search-input>
6. searchDataProviders.component.ts: Set entitiesSelection to false for <new-search-page>
7. newSearchPage.component.ts & searchAll.component.html: Set entitiesSelection to false for <advanced-search-form>