Update mirror status

manifest.json

@@ -343,6 +343,12 @@
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       "source_file_count": 64214,
       "source_bytes": 4253530363
+    },
+    "test/seq_test_26.tar": {
+      "size": 4262645760,
+      "sha256": "2ee35ffb7d5db93c29f202fc7bde7fc964e41decb9a0c4b613976a74bf6a3339",
+      "source_file_count": 49106,
+      "source_bytes": 4225925546
     }
   }
 }