Add fix for test_update_rows

This will be removed once issue with dolt table import -u is fixed
dolthub/dolt#6675

doltcli/utils.py

@@ -184,7 +184,10 @@ def writer(filepath: str):
             for row in rows:
                 fieldnames = fieldnames.union(set(row.keys()))
 
-            csv_writer = csv.DictWriter(f, fieldnames)
+            # TODO: this is only needed to make sure test_update_rows passes until an issue
+            #       with dolt table import -u is addressed:
+            #       https://github.com/dolthub/dolt/issues/6675
+            csv_writer = csv.DictWriter(f, sorted(fieldnames))
             csv_writer.writeheader()
             csv_writer.writerows(rows)
         return filepath
@@ -222,6 +225,8 @@ def _import_helper(
     import_flags = IMPORT_MODES_TO_FLAGS[import_mode]
     try:
         import_file = write_import_file(fname)
+        with open(import_file, "r") as f:
+            print(f.read())
         args = ["table", "import", table] + import_flags
         if primary_key:
             args += ["--pk={}".format(",".join(primary_key))]