fix(deps): update module github.com/elastic/elastic-transport-go/v8 to v8.10.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
github.com/elastic/elastic-transport-go/v8	v8.8.0 → v8.10.0

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Release Notes

elastic/elastic-transport-go (github.com/elastic/elastic-transport-go/v8)

v8.10.0

Compare Source

Features

• Add option validation, inspection and debugging API (#​78) (e17a3a7)

v8.9.0

Compare Source

Features

• Add functional options pattern for transport client creation (#​74) (dbc2c13)
• Upgrade Go from 1.20 to 1.21 (209a7aa)

Bug Fixes

• Add defensive check in discovery to prevent panic when no URLs are configured (dbc2c13)
• Don't put gzipWriters with errors back into the pool (#​62) (6b78c54)
• Ensure global HTTP request headers are set correctly in transport client (#​64) (bfc0323)
• Improve client pool concurrency safety and performance (#​67) (6507084)
• Linting rules satisfied (793a813)
• Prevent drainErrChan from missing errors due to non-blocking receive (#​65) (0f0e5ac)
• Remove deprecated code (#​53) (793a813)
• Replace slice manipulation with slices.Delete (209a7aa)
• Return pooled gzip buffers on compression errors (#​70) (dfdb552)
• Use net.SplitHostPort in getNodeURL for IPv6 support (#​63) (e2d86cf)

Performance Improvements

• Reduce metrics hot-path lock contention (#​72) (9d402f8)
• Replace roundRobinSelector initialization with newRoundRobinSelector function for improved atomicity #​71 (15632e3)

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[songy23]

Need to fix deprecations http://github.com/open-telemetry/opentelemetry-collector-contrib/actions/runs/23796745710/job/69346231314?pr=47255