Merge branch 'scroll-fix' into 'master'

Make main menu scrollable

See merge request !24

app/src/main/res/layout/main_fragment.xml

 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
             xmlns:app="http://schemas.android.com/apk/res-auto"
             android:layout_width="match_parent"
-                                                   android:layout_height="match_parent"
+            android:layout_height="match_parent">
+
+    <androidx.constraintlayout.widget.ConstraintLayout android:layout_width="match_parent"
+                                                       android:layout_height="wrap_content"
                                                        android:padding="@dimen/activity_padding">
 
         <androidx.appcompat.widget.AppCompatImageView
@@ -102,4 +105,7 @@
         </androidx.constraintlayout.widget.ConstraintLayout>
 
     </androidx.constraintlayout.widget.ConstraintLayout>
+</ScrollView>
+
+