2.2.112

## What's Changed
* [OPIK-8717] [DOCS] Diagnostics: project guidance and closing issues as Not useful by @awkoy in https://github.com/comet-ml/opik/pull/9106
* [OPIK-8748] [INFRA] feat: call each new model through the backend on sync PRs by @aadereiko in https://github.com/comet-ml/opik/pull/8920
* [OPIK-8748] [SCRIPTS] feat: the model sync writes each model's params from litellm and OpenRouter by @aadereiko in https://github.com/comet-ml/opik/pull/8927
* [NA] [BE] fix: finish test-suite runs when the assertion judge can't run, and fall back to the next provider by @aadereiko in https://github.com/comet-ml/opik/pull/8781
* [OPIK-8636] [FE][BE] fix: base the OpenRouter panel on each model's supported parameters by @aadereiko in https://github.com/comet-ml/opik/pull/8850
* [OPIK-8889] [BE] refactor: replace Custom Charts workspace allowlist with a global toggle by @LifeXplorer in https://github.com/comet-ml/opik/pull/9108
* [NA] [FE] fix: keep unsaved edits to a library prompt when you leave the playground by @aadereiko in https://github.com/comet-ml/opik/pull/8780


**Full Changelog**: https://github.com/comet-ml/opik/compare/2.2.111...2.2.112