feat : add GPT4.1 in the model providers (#18912)

api/core/model_runtime/model_providers/openai/llm/_position.yaml

@@ -1,3 +1,4 @@
+- gpt-4.1
 - o1
 - o1-2024-12-17
 - o1-mini

api/core/model_runtime/model_providers/openai/llm/gpt-4-1.yaml

@@ -0,0 +1,60 @@
+model: gpt-4.1
+label:
+  zh_Hans: gpt-4.1
+  en_US: gpt-4.1
+model_type: llm
+features:
+  - multi-tool-call
+  - agent-thought
+  - stream-tool-call
+  - vision
+model_properties:
+  mode: chat
+  context_size: 1047576
+parameter_rules:
+  - name: temperature
+    use_template: temperature
+  - name: top_p
+    use_template: top_p
+  - name: presence_penalty
+    use_template: presence_penalty
+  - name: frequency_penalty
+    use_template: frequency_penalty
+  - name: max_tokens
+    use_template: max_tokens
+    default: 512
+    min: 1
+    max: 32768
+  - name: reasoning_effort
+    label:
+      zh_Hans: 推理工作
+      en_US: Reasoning Effort
+    type: string
+    help:
+      zh_Hans: 限制推理模型的推理工作
+      en_US: Constrains effort on reasoning for reasoning models
+    required: false
+    options:
+      - low
+      - medium
+      - high
+  - name: response_format
+    label:
+      zh_Hans: 回复格式
+      en_US: Response Format
+    type: string
+    help:
+      zh_Hans: 指定模型必须输出的格式
+      en_US: specifying the format that the model must output
+    required: false
+    options:
+      - text
+      - json_object
+      - json_schema
+  - name: json_schema
+    use_template: json_schema
+pricing:
+  input: '2.00'
+  output: '8.00'
+  unit: '0.000001'
+  currency: USD