Bump version and changelog for v5.9.10

[DrJosh9000]

v5.9.10 (2024-12-02)

Full Changelog

Fixed

• Fix stale Prometheus metrics #311 (@DrJosh9000)
• Don't hardcode linux/amd64 or GO111MODULE in Dockerfile #327 (@DrJosh9000)
• Fix regression with HTTP Client and Proxy environment variables #320 (@lionelfleury)

Internal

• Fix New Relic Go agent dep #337 (@DrJosh9000)
• Bump Go to 1.23 #331 (@DrJosh9000)
• Pipeline cleanups #328 (@DrJosh9000)
• Fix build badge #329 (@DrJosh9000)

Dependencies

• #336, #335, #334, #332, #333, #325, #326, #323, #324, #322, #321, #318, #317, #316, #315, #313, #314, #309, #310 (@dependabot[bot])