Python: Fix positional argument mismatch for invoking native function…

…s. (microsoft#4495)

### Motivation and Context

Fixes microsoft#4483. Invoking native functions doesn't require 3 params, but
rather 2.

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### Description

Specify the coroutine for a native function to only take the context,
unlike the semantic invoke that takes context and settings. Black
formatting Jupyter notebooks.

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### Contribution Checklist

<!-- Before submitting this PR, please make sure: -->

- [X] The code builds clean without any errors or warnings
- [X] The PR follows the [SK Contribution
Guidelines](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md)
and the [pre-submission formatting
script](https://github.com/microsoft/semantic-kernel/blob/main/CONTRIBUTING.md#development-scripts)
raises no violations
- [X] All unit tests pass, and I have added new tests where possible
- [X] I didn't break anyone 😄

---------

Co-authored-by: Evan Mattson <[email protected]>

python/notebooks/00-getting-started.ipynb

@@ -57,7 +57,9 @@
     "\n",
     "api_key, org_id = sk.openai_settings_from_dot_env()\n",
     "\n",
-    "kernel.add_chat_service(\"chat-gpt\", OpenAIChatCompletion(ai_model_id=\"gpt-3.5-turbo-1106\", api_key=api_key, org_id=org_id))"
+    "kernel.add_chat_service(\n",
+    "    \"chat-gpt\", OpenAIChatCompletion(ai_model_id=\"gpt-3.5-turbo-1106\", api_key=api_key, org_id=org_id)\n",
+    ")"
    ]
   },
   {
@@ -88,7 +90,9 @@
     "\n",
     "deployment, api_key, endpoint = sk.azure_openai_settings_from_dot_env()\n",
     "\n",
-    "kernel.add_chat_service(\"chat_completion\", AzureChatCompletion(deployment_name=deployment, endpoint=endpoint, api_key=api_key))\n"
+    "kernel.add_chat_service(\n",
+    "    \"chat_completion\", AzureChatCompletion(deployment_name=deployment, endpoint=endpoint, api_key=api_key)\n",
+    ")"
    ]
   },
   {

python/notebooks/01-basic-loading-the-kernel.ipynb

@@ -79,13 +79,13 @@
    "source": [
     "kernel = sk.Kernel()\n",
     "\n",
-    "kernel.add_chat_service(                                # We are adding a text service\n",
-    "    \"Azure_curie\",                                      # The alias we can use in prompt templates' config.json\n",
+    "kernel.add_chat_service(  # We are adding a text service\n",
+    "    \"Azure_curie\",  # The alias we can use in prompt templates' config.json\n",
     "    AzureChatCompletion(\n",
-    "        deployment_name=\"my-finetuned-Curie\",           # Azure OpenAI *Deployment name*\n",
-    "        endpoint=\"https://contoso.openai.azure.com/\",   # Azure OpenAI *Endpoint*\n",
-    "        api_key=\"...your Azure OpenAI Key...\"           # Azure OpenAI *Key*\n",
-    "    )\n",
+    "        deployment_name=\"my-finetuned-Curie\",  # Azure OpenAI *Deployment name*\n",
+    "        endpoint=\"https://contoso.openai.azure.com/\",  # Azure OpenAI *Endpoint*\n",
+    "        api_key=\"...your Azure OpenAI Key...\",  # Azure OpenAI *Key*\n",
+    "    ),\n",
     ")\n",
     "\n",
     "kernel.add_chat_service(  # We are adding a text service\n",