PromptKit v2.14.0

What's Changed

• chore(deps): bump actions/setup-node from 7.0.0 to 7.1.0 by @dependabot[bot] in #2236
• chore(deps): bump actions/upload-artifact from 7.0.1 to 7.0.2 by @dependabot[bot] in #2233
• chore(deps): bump actions/download-artifact from 7.0.0 to 8.0.2 by @dependabot[bot] in #2231
• chore(deps): bump dorny/test-reporter from 3.0.0 to 3.2.0 by @dependabot[bot] in #2228
• feat: typed max-rounds error; WithMessageMetadata for per-turn metadata by @chaholl in #2248
• chore(deps): consolidate Go dependency bumps by @chaholl in #2250
• chore(deps): consolidate docs dependency bumps by @chaholl in #2251
• feat: a provider's message-metadata template shows each message's metadata to the model by @chaholl in #2252
• fix(deps): modules agree on shared dependency versions by @chaholl in #2254
• refactor(config): check config against the Go types; promptarena owns the schemas by @chaholl in #2253

Full Changelog: v2.13.0...v2.14.0