fix(app): fix estimator update command failure copy during drop tip

[mjhuff]

Closes RQA-3583

Overview

Currently, the app inspects an errorType on a failed drop tip command to determine whether to throw the special case "home the gantry" error modal. Recently, the error type changed for failed update estimator commands, so the special modal was broken. Instead of special-casing the errorType for failed estimator commands, let's just assume that any failed estimator command is caused by an unknown position error and pop the special modal.

Note that this also handles any error in the same manner with a "MustHomeError" errorType, too.

Test Plan and Hands on Testing

Tested the following:

• Drop tip flows work as expected outside of ER.
• Drop tip flows work as expected in ER.
• Throwing any non-estimator error shows the correct error modal during blowout.
• Throwing any non-estimator error shows the correct error modal during move to addressable area.
• Throwing any non-estimator error pops the correct error modal during error recovery.
• The special error modal is shown when position is unknown during a move to addressable area command.

Changelog

• The "must home" error modal correctly displays during drop tip wizard.

Risk assessment

lowish. This is just a refactor with quasi-monkey patching of the error object.

[sfoster1]

Nice, this will work really well!