Remove dbt version 1.7 constrain

Signed-off-by: Wei-Chun, Chang <wcchang@infuseai.io>

setup.py

@@ -45,7 +45,7 @@ def _get_version():
           'requests>=2.28.1',
           'requests_toolbelt>=0.9.1',
           'deepmerge',
-          'dbt-core>=1.3,<1.7'
+          'dbt-core>=1.3'
       ],
       tests_require=['pytest'],
       extras_require={