Add icon to model specs classes

src/backend/langflow/components/model_specs/AnthropicLLMSpecs.py

@@ -10,6 +10,7 @@ from langflow import CustomComponent
 class AnthropicLLM(CustomComponent):
     display_name: str = "AnthropicLLM"
     description: str = "Anthropic Chat&Completion large language models."
+    icon ="Anthropic"
 
     def build_config(self):
         return {

src/backend/langflow/components/model_specs/AnthropicSpecs.py

@@ -10,6 +10,8 @@ from langflow.field_typing import BaseLanguageModel, NestedDict
 class AnthropicComponent(CustomComponent):
     display_name = "Anthropic"
     description = "Anthropic large language models."
+    icon ="Anthropic"
+
 
     def build_config(self):
         return {

src/backend/langflow/components/model_specs/ChatAnthropicSpecs.py

@@ -9,6 +9,7 @@ class ChatAnthropicComponent(CustomComponent):
     display_name = "ChatAnthropic"
     description = "`Anthropic` chat large language models."
     documentation = "https://python.langchain.com/docs/modules/model_io/models/chat/integrations/anthropic"
+    icon ="Anthropic"
 
     def build_config(self):
         return {