#563 - Refactor usages of .budgetmaster-red

src/main/resources/static/css/dark/style.css

src/main/resources/static/css/style.css

src/main/resources/static/js/charts.js

src/main/resources/static/js/transactions.js

src/main/resources/templates/helpers/navbar.ftl

src/main/resources/templates/settings/settingsMacros.ftl

...resources/templates/transactions/newTransactionMacros.ftl

...aster/integration/selenium/ChangeTransactionTypeTest.java

.../integration/selenium/NewTransactionFromTemplateTest.java

...master/integration/selenium/NewTransactionNormalTest.java

...ter/integration/selenium/NewTransactionRecurringTest.java