Friendlier Errormessage when trying to use style directive on components

[Mai-Lapyst]

Describe the problem

Currently, when trying to use style directives (style:color="red" for example), an generic errormessage Not implemented: StyleDirective gets printed out and the compiler stops.

For more details on this, see #7176 .

Describe the proposed solution

An friendlier errormessage, that informs the user more precisely that style directive are currently not supported on components. Additionaly, the languageserver should be able to put the error-indicator onto the directive that causes the error.

Alternatives considered

Implementing style directives; but as already stated in #7176, its currently unknown when and how support will be added.

Importance

would make my life easier

[Conduitry]

3.46.4 now gives a friendlier error - "Style directives cannot be used on components"