Merge branch 'mohammad' into 'master'

add arrow back in PatientProfileScreen , PatientSearchScreen and PatientsScreen

See merge request Cloud_Solution/doctor_app_flutter!92

lib/screens/patients/patient_search_screen.dart

@@ -116,6 +116,8 @@ class _PatientSearchScreenState extends State<PatientSearchScreen> {
   Widget build(BuildContext context) {
     return AppScaffold(
         appBarTitle: "SEARCH FOR PATIENT",
+        showBottomBar: false,
+        showAppDrawer: false,
         body: ListView(
           children: <Widget>[
             RoundedContainer(

lib/screens/patients/patients_screen.dart

@@ -296,6 +296,8 @@ class _PatientsScreenState extends State<PatientsScreen> {
     PatientsProvider patientsProv = Provider.of<PatientsProvider>(context);
 
     return AppScaffold(
+      showBottomBar: false,
+      showAppDrawer: false,
       appBarTitle: patientTypetitle,
       body: _isLoading
           ? DrAppCircularProgressIndeicator()

lib/screens/patients/profile/patient_profile_screen.dart

@@ -10,6 +10,8 @@ class PatientProfileScreen extends StatelessWidget {
   Widget build(BuildContext context) {
     return AppScaffold(
       // child: child,
+      showBottomBar: false,
+      showAppDrawer: false,
       appBarTitle: 'Patient Profile',
       body: PatientProfileWidget(),
     );