chore(deps): bump redis from 5.0.7 to 5.0.8 in /metrics-exporter

[dependabot[bot]]

Bumps redis from 5.0.7 to 5.0.8.

Release notes

Sourced from redis's releases.

5.0.8

Changes

• Resolve some docs warnings (#3322)
• Add missing type hints for retry.py (#3250)

🔥 Breaking Changes

• Timeseries insertion filters for close samples (#3228)

🚀 New Features

• Hash field expiration commands (#3218)
• Support the MAXAGE option for CLIENT KILL (#3187)
• Support NOVALUES parameter for HSCAN (#3157)
• Document XREAD of last message (+) (#3187)
• Support missing/empty values in search (#3231)
• Timeseries insertion filters for close samples (#3228)

🧰 Maintenance

• Add extra tests for GEO search (#3244)
• Test special characters escaping in search (#3276)

🐛 Bug Fixes

• Decode search results at field level (#3309)

Commits

• 6a2a636 Decode search results at field level (#3309)
• e7ef54a Fix bug: client side caching causes unexpected disconnections (async version)...
• 0cd0c5d Format connection errors in the same way everywhere (#3305)
• 6fedfef Prepare for Redis 7.4 RC2 (#3303)
• ed1680f Add details to the asyncio connection error message (#3211)
• 511fda0 Add missing type hints for retry.py (#3250)
• c1a6ff7 Bump rojopolis/spellcheck-github-actions from 0.37.0 to 0.38.0 (#3301)
• 338cbfd Re-enable Graph tests (#3287)
• 532bc02 Do not restrict pytest dependencies versions (#3286)
• b6a0f96 Add CODECOV token to CI (#3285)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)