bug(form field/ input / select / textarea / autocomplete): hover and cursor not implementing material design spec

[RobinKamps]

Is this a regression?

• Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

No response

Description

cursors are wrong - e.g. must be cursor: text on the whole fields - not just the input.
hover highlight is also wrong - in v15 hover on the subscript/hint/error is highlighting the field, but it should not.

Reproduction

Steps to reproduce:

1. e.g. https://material.angular.io/components/input/overview and hover over the edges/underneath the field
2. compare to https://m2.material.io/components/text-fields

Expected Behavior

cursors and hover should match material design specs

Actual Behavior

not matching the material design spec

Environment

• Angular: 15.0.1
• CDK/Material: 15.0.1