Revert "update interface fix 3"

This reverts commit fd6c79e.

src/ansys/fluent/core/codegen/print_fluent_version.py

@@ -1,11 +1,11 @@
 """Module to write Fluent version information."""
 
-from ansys.fluent.core import CODEGEN_OUTDIR, launch_fluent
+from ansys.fluent.core import CODEGEN_OUTDIR, FluentVersion, launch_fluent
 
 
 def print_fluent_version(app_utilities):
     """Write Fluent version information to file."""
-    version = app_utilities.get_product_version().number
+    version = FluentVersion(app_utilities.get_product_version()).number
     build_info = app_utilities.get_build_info()
     version_file = (CODEGEN_OUTDIR / f"fluent_version_{version}.py").resolve()
     with open(version_file, "w", encoding="utf8") as f:

src/ansys/fluent/core/services/app_utilities.py

@@ -132,9 +132,7 @@ def __init__(self, scheme_eval):
 
     def get_product_version(self) -> str:
         """Get product version."""
-        import ansys.fluent.core as pyfluent
-
-        return pyfluent.FluentVersion(self.scheme_eval.version)
+        return self.scheme_eval.version
 
     def get_build_info(self) -> dict:
         """Get build info."""
@@ -283,13 +281,9 @@ def __init__(self, service: AppUtilitiesService):
 
     def get_product_version(self) -> str:
         """Get product version."""
-        import ansys.fluent.core as pyfluent
-
         request = AppUtilitiesProtoModule.GetProductVersionRequest()
         response = self.service.get_product_version(request)
-        return pyfluent.FluentVersion(
-            f"{response.major}.{response.minor}.{response.patch}"
-        )
+        return f"{response.major}.{response.minor}.{response.patch}"
 
     def get_build_info(self) -> dict:
         """Get build info."""