Writing out static_index.html as binary file to prevent line-ending

conversions on Windows. (similar behaviour as index.html)

core/dbt/task/generate.py

@@ -5,7 +5,7 @@
 import agate
 
 from dbt.dataclass_schema import ValidationError
-from dbt.clients.system import load_file_contents, write_file
+from dbt.clients.system import load_file_contents
 
 from .compile import CompileTask
 
@@ -282,7 +282,8 @@ def run(self) -> CatalogArtifact:
 
             # Write out the new index file
             static_index_path = os.path.join(self.config.project_target_path, "static_index.html")
-            write_file(static_index_path, index_data)
+            with open(static_index_path, "wb") as static_index_file:
+                static_index_file.write(bytes(index_data, "utf8"))
 
         if exceptions:
             fire_event(WriteCatalogFailure(num_exceptions=len(exceptions)))