feat(azure-open-ai): update model YAMLs [bot] (#1356)

Co-authored-by: Truefoundry Models Bot <truefoundry-models-bot@users.noreply.github.com>

Author: models-bot[bot]

providers/azure-open-ai/azure-tts-hd.yaml

@@ -1,7 +1,6 @@
 costs:
     - input_cost_per_character: 0.00003
       region: "*"
-deprecationDate: "2026-06-18"
 modalities:
     input:
         - text
@@ -10,6 +9,7 @@ modalities:
 mode: text_to_speech
 model: azure-tts-hd
 provisioning: serverless
+retirementDate: "2026-12-15"
 status: active
 supportedModes:
     - text_to_speech

providers/azure-open-ai/gpt-4o-mini-2024-07-18.yaml

@@ -14,7 +14,6 @@ costs:
       input_cost_per_token: 1.65e-7
       output_cost_per_token: 6.6e-7
       region: "*"
-deprecationDate: "2026-10-01"
 features:
     - function_calling
     - parallel_function_calling
@@ -39,8 +38,7 @@ params:
     - key: max_tokens
       maxValue: 16384
 provisioning: serverless
-sources:
-    - https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule
+retirementDate: "2026-10-01"
 status: active
 supportedModes:
     - chat

providers/azure-open-ai/tts-1-hd.yaml

@@ -1,7 +1,6 @@
 costs:
     - input_cost_per_character: 0.00003
       region: "*"
-deprecationDate: "2026-06-18"
 modalities:
     input:
         - text
@@ -10,6 +9,7 @@ modalities:
 mode: text_to_speech
 model: tts-1-hd
 provisioning: serverless
+retirementDate: "2026-12-15"
 sources:
     - https://learn.microsoft.com/en-us/azure/ai-foundry/openai/text-to-speech-quickstart
 status: active