Update redis requirement from >=8.0.1 to >=8.1.0 in /samples/durable-task-sdks/python

[dependabot]

Updates the requirements on redis to permit the latest version.

Release notes

Sourced from redis's releases.

8.1.0

Changes

✨ Highlights

Async maintenance notifications

redis-py now supports server-pushed maintenance notifications in the asyncio stack for both standalone and cluster clients, bringing the async client to parity with the sync implementation. When a Redis deployment signals maintenance events (such as node migration or failover windows), the async client reacts through the maintenance-notifications handler (redis/maint_notifications.py and its async integration under redis/asyncio/), allowing applications to adapt connection handling during maintenance without downtime. (#4177)

Expanded command coverage

This release adds a batch of new command surfaces across core data types and modules:

• Lists — LMOVEM / BLMOVEM for moving multiple elements between lists (#4174).
• Sets — SDIFFCARD and SUNIONCARD cardinality commands (#4171).
• Streams — MAXCOUNT / MAXSIZE options for XREAD and XREADGROUP (#4173).
• Time Series — TS.READ (#4170), TS.QUERYLABELS (#4197), TS.NRANGE / TS.NREVRANGE (#4163), and an exclude_empty (EXCLUDEEMPTY) option for TS.MRANGE / TS.MREVRANGE (#4188).
• Search — FT.ALIASLIST (#4198) and a COLLECT reducer for aggregations (#4179).
• Sentinel — replica sentinel aliases (#4127).

🚀 New Features

• Add replica sentinel aliases (#4127)
• Add TS.NRANGE and TS.NREVRANGE support to the timeseries command surface (#4163)
• feat: add TS.READ command support to the timeseries module (#4170)
• feat: add SDIFFCARD and SUNIONCARD command support (#4171)
• feat: add MAXCOUNT/MAXSIZE support to XREAD and XREADGROUP (#4173)
• feat: add LMOVEM and BLMOVEM commands for moving multiple list elements (#4174)
• feat: add async maintenance-notifications support for standalone and cluster clients (#4177)
• feat: add COLLECT reducer support to search aggregations (#4179)
• feat: add exclude_empty (EXCLUDEEMPTY) option to TS.MRANGE and TS.MREVRANGE (#4188)
• feat: add TS.QUERYLABELS support to the timeseries command surface (#4197)
• feat: add FT.ALIASLIST support (#4198)

⚠️ Experimental

• feat: add client-side HIMPORT fieldset support for standalone and cluster clients (#4205)

The feature considered unstable and public API might be changed in the future minor version

🐛 Bug Fixes

• fix: detect closed pooled connection without consuming pending push data (RESP3 + hiredis) (#4156)
• Fix Sentinel pool capacity loss after failover (#4193)

... (truncated)

Commits

• e013126 Testing with 8.10 GA (#4227)
• 059d1e9 Fixed TS.NRANGE commands to correctly apply aggregators (#4225)
• d486a0a Fix FIELDNAME alias dropping first character of un-prefixed fields (#4224)
• fb93104 feat: add client-side HIMPORT fieldset support for standalone and cluster cli...
• 9197609 Fix lat/lon swap in search querystring geo() helper (#4223)
• 14714a0 fix: Fixed double decoding issue with unquote() (#4222)
• 227280a Update lib version to 8.1.0
• 88d16d0 Decode ACL LOG string values on the default RESP3 legacy callback (#4201)
• 599fd75 feat: add FT.ALIASLIST support (#4198)
• 71e275e test: add VectorField RERANK serialization tests for sync and async search (#...
• Additional commits viewable in compare view

[Tomer Rosenthal (torosent)]

Reviewed the Dependabot dependency changes and successful CI results.

[Tomer Rosenthal (torosent)]

Dependabot (@dependabot) rebase

[Tomer Rosenthal (torosent)]

Reviewed the current dependency-only diff and successful CI results.