Spec errors handled incorrectly

[lboeman]

Invalid properties are checked for incorrectly, causing them to bubble up through the component tree for similarly named fields.
For example, naming an inverter with an invalid name* will trigger an error on the system name field due to the naive matching approach used here:

solarperformanceinsight/dashboard/src/components/ModelBase.vue

Line 36 in 0d9f4aa

const field = error.dataPath.split("/").pop();

Errors refer to the location of the offending value in two different formats:

• Ajv provides the dataPath field, with a string path using / separators, e.g. /arrays/0/modules_per_string
• API responses contain a loc key which is an array of paths. typically for a model error, preceded by body indicating that the error originates from the posted request body.

It would probably be best to create a unified error handler and coax these into a similar format.