Bump azure-cosmos from 4.5.1 to 4.15.0 in /services/update-selectors

[dependabot]

Bumps azure-cosmos from 4.5.1 to 4.15.0.

Release notes

Sourced from azure-cosmos's releases.

azure-cosmos_4.15.0

4.15.0 (2026-02-19)

Features Added

• GA support of Per Partition Automatic Failover and AvailabilityStrategy features.

Bugs Fixed

• Fixed bug where sdk was encountering a timeout issue caused by infinite recursion during the 410 (Gone) error. See PR 44770
• Fixed crash in sync and async clients when force_refresh_on_startup was set to None, which could surface as AttributeError: 'NoneType' object has no attribute '_WritableLocations' during region discovery when database_account was None. See PR 44987
• Fixed bug where unavailable regional endpoints were dropped from the routing list instead of being kept as fallback options. See PR 45200

Other Changes

• Added tests for multi-language support for full text search. See PR 44254
• Renamed availability_strategy_config introduced in 4.15.0b1 to availability_strategy for both sync and async clients. See PR 45086.
• Request-level availability_strategy needs to be set to False in order to disable availability strategy for that request, as opposed to setting it to None. See PR 45141.

Commits

• 54c81b9 [Groundedness] Check for intermediate (#45305)
• 145e110 [WIP] Revert changes to archetype-python-release.yml regarding py2docfx (#45295)
• 9d848cf recording (#45291)
• c62f73f Updates to package README.md (#45289)
• c0fade1 Fix beta subclient, such that all its members shows up in API ref-docs. Also ...
• 3682bda Sample test recording along with new LLM instruction (#45274)
• ef0ab33 Change depends to import_all in cosmos emulator ChecksOverride (#45284)
• 3479c73 [VoiceLive] Relocate azure-ai-voicelive to its own service directory (#45254)
• fc6c21a Redact credential token in default client logs controlled by env variable AZU...
• 6829ccb Fix apistub token path (#45271)
• Additional commits viewable in compare view

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