change line formating because circlclitest fails

Author: hossam26644

python/tskit/genotypes.py

@@ -338,18 +338,14 @@ def __str__(self) -> str:
             site_position = util.format_number(self.site.position, sep=",")
             counts = self.counts()
             freqs = self.frequencies()
+            samples = util.format_number(len(self.samples), sep=",")
+            num_alleles = util.format_number(self.num_alleles, sep=",")
             rows = (
                 [
                     ["Site id", f"{site_id}"],
                     ["Site position", f"{site_position}"],
-                    [
-                        "Number of samples",
-                        f"{util.format_number(len(self.samples), sep=",")}",
-                    ],
-                    [
-                        "Number of alleles",
-                        f"{util.format_number(self.num_alleles, sep=",")}",
-                    ],
+                    ["Number of samples", f"{samples}"],
+                    ["Number of alleles", f"{num_alleles}"],
                 ]
                 + [
                     [