[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

notebooks/ais-analysis/fall-2024/01-data-extraction.ipynb

@@ -2568,7 +2568,7 @@
     "        \"append\"\n",
     "    ).partitionBy(\"year\", \"month\").parquet(save_path)\n",
     "\n",
-    "    print(f\"Finished: {datetime.now()-start}\")\n",
+    "    print(f\"Finished: {datetime.now() - start}\")\n",
     "    sdf.unpersist()"
    ]
   },

notebooks/aviation/aviation_update.ipynb

@@ -589,7 +589,7 @@
     "\n",
     "after = departures_exploded.shape[0]\n",
     "print(\n",
-    "    f\"There are {after} flights after duplication check. {before-after} flights were duplicated\"\n",
+    "    f\"There are {after} flights after duplication check. {before - after} flights were duplicated\"\n",
     ")"
    ]
   },
@@ -1421,7 +1421,7 @@
     "\n",
     "after = arrivals_exploded.shape[0]\n",
     "print(\n",
-    "    f\"There are {after} flights after duplication check. {before-after} flights were duplicated\"\n",
+    "    f\"There are {after} flights after duplication check. {before - after} flights were duplicated\"\n",
     ")"
    ]
   },