[Tech]: Replace mock Config implementations with macro

[vovac12]

Problem statement

We want to make mocks more readable and reduce code duplication

Description

No response

Definition of Done

• [ ] Replace assets::Config trait impl with macro
• [ ] Replace technical::Config trait impl with macro
• [ ] Replace pallet_balances::Config trait impl with macro
• [ ] Replace frame_system::Config trait impl with macro
• [ ] Replace tokens::Config trait impl with macro
• [ ] Replace currencies::Config trait impl with macro
• [ ] Replace common::Config trait impl with macro

Requirements

No response