refactor `cards::StandardCard<>` adding template constants

[schmouk]

At least, _START_INDEX and _END_INDEX are mandatory

[schmouk]

Completed. Validated.

• added _START_INDEX and _END_INDEX template constants in standard_cards.h;
• modified accordingly the initialization and the setting of standard cards attributes in standard_cards.h;
• redefined template specializations in standard_cards.h;
• added _START_INDEX template constant in standard_cards_deck.h;
• modified accordingly methods and declarations in standard_cards_deck.h;
• modified accordingly Google Tests in test_standard_ cards_deck.cpp.