Claude Fable 5.5 surfaces in LiteLLM's Azure model list

Per a BerriAI commit to LiteLLM that Anthropic hasn't confirmed, a model ID called azure_ai/claude-fable-5-5 now sits in the Azure config with a 1,000,000-token input window and 128,000 output tokens. The entry names Microsoft's Azure model listing for the eastus2 region as its source, keeps thinking always on, and already carries a deprecation date of December 5, 2027.