* set decimal for assets on AidropSettingsPanel and HoldingsDropdown test pages
* Disable amount length validation by default
* Input: Align validation error string to the left edge
* Update validation error copy
fixes#11918
Closing #9967
When Holdings dropdown is open, activate focus to searcher in assets and collectibles. Changes focus to ENS input in case ENS tab is active.
In Holdings dropdown, when ENS tab is active and Add button is enabled, pressing enter key should behave same than clicking on the button itself.
In Holdings dropdown, when one asset or collectible has been selected, activate focus in the amount input, then when Add button is enabled, pressing enter key should behave same than clicking on the button itself.
drop a defunct MouseArea that was being used for a context menu which got
removed in the meantime; it breaks clicking inside the TextField
Closes: #5167
