chore: disable "dot-notation" rule

- I don't think it makes much sense. In some cases,
  it is more readable to wrap property access in quotes,
  some times not, but there is no universal rule
  for that.
- a promises "catch"-function should not be wrapped, but it has to
  be, if "allow-keywords" is set to false
- an "if"-helper should be wrapped, but it is not allowed to be
  if "allow-keywords" is set to true (default).

.eslintrc.js

@@ -17,7 +17,6 @@ module.exports = {
     // Best Practices //
     //----------------//
     'default-case': 'warn',
-    'dot-notation': 'warn',
     'guard-for-in': 'warn',
     'no-alert': 'error',
     'no-caller': 'error',