chore(deps): bump pytz from 2026.1.post1 to 2026.2 in /ingest (#6552)

Bumps pytz from 2026.1.post1 to 2026.2.


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ingest/environment.yml

@@ -17,7 +17,7 @@ dependencies:
   - orjsonl=1.0.0
   - pandas=2.3.3
   - psycopg2=2.9.11
-  - pytz=2026.1.post1
+  - pytz=2026.2
   - pyyaml=6.0.3
   - requests=2.33.1
   - seqkit=2.13.0