#706 - updated screenshots

build/screenshots/dark/accounts.png

build/screenshots/dark/search.png

build/screenshots/dark/settings_1.png

build/screenshots/dark/settings_2.png

build/screenshots/dark/settings_3.png

build/screenshots/dark/transactions.png

build/screenshots/light/accounts.png

build/screenshots/light/search.png

build/screenshots/light/settings_1.png

build/screenshots/light/settings_2.png

build/screenshots/light/settings_3.png

build/screenshots/light/transactions.png