Hide own accounts from to field in send modal

[abitmore]

General

Workaround for #3343

Add a new property includeMyActiveAccounts to Account Selector, enabled by default, disabled in Send Modal.

BTW updated some checks so that checking for scammers has higher priority.

General

Please make sure the following is done:

• Pull request is onto develop
• If you haven't already, have a look at
  • https://github.com/bitshares/bitshares-ui/blob/develop/CODE_OF_CONDUCT.md
  • https://github.com/bitshares/bitshares-ui/blob/develop/CONTRIBUTING.md

Code Preparation

Please review all your changes one last time before committing

• Check for unused code
• No unrelated changes are included
• None of the changed files are reformatting only
• Code is self explanatory or documented
• All written text is properly translated (english language)

Testing

The branch has been tested on the following browsers (desktop and mobile view)

• Chrome
• Opera
• Firefox
• Safari

Please provide screenshots/licecap of your changes below

The screenshot below was for reproducing a scenario that assumes abit-test is the attacker, abit-test2 is the victim, and abit is in contacts.

Without this patch:

With the patch, it won't show my accounts at all, which is a bit inconvenient but safer (a test environment is temporarily available at https://pr.bts.mobi/):

[abitmore]

Updated OP with screenshots.