test(navbar.tsx): remove the search bar and button from the navbar

Remove the search bar and button from the bar and adjust the page list and settings icons so that
they continue to hug the right side of the screen and updated the tests to remove the search
component so it does not flag when testing. navbar and

feat HospitalRun#2230

src/__tests__/shared/components/navbar/Navbar.test.tsx

@@ -122,26 +122,6 @@ describe('Navbar', () => {
     })
   })
 
-  describe('search', () => {
-    it('should render Search as the search box placeholder', () => {
-      const wrapper = setup(allPermissions)
-      const hospitalRunNavbar = wrapper.find(HospitalRunNavbar)
-      const navSearch = hospitalRunNavbar.find('.nav-search')
-      const { children } = navSearch.first().props() as any
-
-      expect(children.props.children[0].props.placeholder).toEqual('actions.search')
-    })
-
-    it('should render Search as the search button label', () => {
-      const wrapper = setup(allPermissions)
-      const hospitalRunNavbar = wrapper.find(HospitalRunNavbar)
-      const navSearch = hospitalRunNavbar.find('.nav-search')
-      const { children } = navSearch.first().props() as any
-
-      expect(children.props.children[1].props.children).toEqual('actions.search')
-    })
-  })
-
   describe('add new', () => {
     it('should show a shortcut if user has a permission', () => {
       const wrapper = setup(allPermissions)

src/shared/components/navbar/Navbar.tsx

@@ -75,20 +75,11 @@ const Navbar = () => {
           },
           className: 'nav-header',
         },
-        {
-          type: 'search',
-          placeholderText: t('actions.search'),
-          className: 'ml-auto d-none d-md-block nav-search',
-          buttonText: t('actions.search'),
-          buttonColor: 'secondary',
-          onClickButton: () => undefined,
-          onChangeInput: () => undefined,
-        },
         {
           type: 'link-list-icon',
           alignRight: true,
           children: getDropdownListOfPages(addPages),
-          className: 'pl-4 nav-add-new d-none d-md-block',
+          className: 'ml-auto nav-add-new d-none d-md-block',
           iconClassName: 'align-bottom',
           label: 'Add',
           name: 'add',