fix: add "organizations:on-demand-metrics-extraction" ff to enable metric alerts

[mzglinski]

Required because of this getsentry/sentry@57ece38

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Bug Fixes 🐛

• (test) Add Authority Key Identifier to SSL certificates by oioki in #4162

• Add "organizations:on-demand-metrics-extraction" ff to enable metric alerts by mzglinski in #4170

Internal Changes 🔧

Deps

• Bump getsentry/craft from 2.20.1 to 2.21.2 by dependabot in #4166
• Bump getsentry/action-release from 3.4.0 to 3.5.0 by dependabot in #4133
• Bump actions/checkout from 6.0.0 to 6.0.2 by dependabot in #4155
• Bump actions/setup-python from 6.1.0 to 6.2.0 by dependabot in #4154
• Bump getsentry/craft from 2.19.0 to 2.20.1 by dependabot in #4152
• Bump actions/setup-node from 6.1.0 to 6.2.0 by dependabot in #4153
• Bump astral-sh/setup-uv from 7.1.6 to 7.2.0 by dependabot in #4132
• Bump codecov/test-results-action from 1.1.1 to 1.2.1 by dependabot in #4115
• Bump codecov/codecov-action from 5.5.1 to 5.5.2 by dependabot in #4102
• Bump urllib3 from 2.5.0 to 2.6.3 by dependabot in #4150

Other

• (deps-dev) Bump cryptography from 46.0.3 to 46.0.5 by dependabot in #4168
• Fix changelog-preview for external contributors by BYK in #4158

Other

• Bump nginx 1.29.5 by aminvakil in #4167
• Allow configuring Sentry taskworker concurrency via env by madest92 in #4149

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