refactor: enhance Dataverse hostname validation and clean up connecti…

[cyco77]

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[Power-Maverick]

@cyco77 is this resolving #561 ? Does auth works on api.crm and all the dataverse methods might not work either. This needs to be looked at in-depth unless you have done your due diligence.

[cyco77]

I already checked some of the features, but will have an additional look into it...

[cyco77]

I double checked several tools and all works fine. Double check documentation as well and it's recommended to use this endpoint for api requests: https://learn.microsoft.com/en-us/power-apps/developer/data-platform/webapi/web-api-service-documents?tabs=insomnia

[Power-Maverick]

@cyco77 when I use interactive mode I get error (see below)

[cyco77]

will have a look on it

[MattBerg11]

@cyco77 could we wrap this this issue in with this as well?