Added "Last updated" string to FoodFragment and info dialog, simplified "if-else" branch in MiscData.getIcon() to when-statement

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

@@ -17,7 +17,6 @@
             android:id="@+id/toolbar"
             android:layout_width="match_parent"
             android:layout_height="84dp"
-            app:popupTheme="@style/AppThemeLight.PopupOverlay"
             app:titleTextColor="@color/accent"
             app:contentInsetStart="0dp"
             android:elevation="0dp"
@@ -29,7 +28,7 @@
 
                 <TextView
                     android:id="@+id/toolbarTxt"
-                    android:layout_width="wrap_content"
+                    android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_gravity="start"
                     android:fontFamily="@font/manrope_extrabold"
@@ -38,8 +37,10 @@
                     android:textSize="24sp"
                     android:singleLine="true"
                     android:layout_marginStart="16dp"
+                    android:layout_marginEnd="16dp"
                     android:layout_marginBottom="4dp"
                     app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"/>
 
                 <TextView