Fixed possible to read books stored discharged smarthpone. Fixes #77919…

…. The cause of the bug was that in the read menu it was not checked if the book was stored in smartphone with enough charge to read. This was fixed by checking if the book is stored in a smartphone with enough charge to read.

src/game_inventory.cpp

@@ -1459,7 +1459,11 @@ class read_inventory_preset: public pickup_inventory_preset
         }
 
         bool is_shown( const item_location &loc ) const override {
-            return loc->is_book() || loc->type->can_use( "learn_spell" );
+            const item_location p_loc = loc.parent_item();
+
+            return ( loc->is_book() || loc->type->can_use( "learn_spell" ) ) &&
+                   ( p_loc.where() == item_location::type::invalid || !p_loc->is_ebook_storage() ||
+                     p_loc->energy_remaining().value() >= 1000000 );
         }
 
         std::string get_denial( const item_location &loc ) const override {