migrate dbt.exceptions to dbt_common

[damianCopilot]

Describe your changes

Refactored the dbt.exceptions import to align with dbt-core v1.8.

Internal Jira ticket number or external issue link

Testing procedure/screenshots(if appropriate):

Checklist before requesting a review

• I have performed a self-review of my code
• I have formatted my added/modified code to follow pep-8 standards
• I have checked suggestions from python linter to make sure code is of good quality.

[damianCopilot]

issues before the commit

[niranjancdw]

HI @damianCopilot

Thanks for your pull request, we'll take a look at this. Hope you got a chance to look at the PR contributing guide.