docs(v3): fix small things in the documentation (#5224)

Fix small things in the documentation

Author: leandrodamascena

Diff for: docs/index.md

@@ -65,10 +65,14 @@ You can install Powertools for AWS Lambda (Python) using your favorite dependenc
 
     [Lambda Layer](https://docs.aws.amazon.com/lambda/latest/dg/configuration-layers.html){target="_blank"} is a .zip file archive that can contain additional code, pre-packaged dependencies, data,  or configuration files. We compile and optimize [all dependencies](#install), and remove duplicate dependencies [already available in the Lambda runtime](https://github.com/aws-powertools/powertools-lambda-layer-cdk/blob/d24716744f7d1f37617b4998c992c4c067e19e64/layer/Python/Dockerfile#L36){target="_blank"} to achieve the most optimal size.
 
-    For the latter, make sure to replace `{region}` with your AWS region, e.g., `eu-west-1`, and the `{python_version}` without the period (.), e.g., `312` for `Python 3.12`.
+    For the latter, make sure to replace `{region}` with your AWS region, e.g., `eu-west-1`, and the `{python_version}` without the period (.), e.g., `python312` for `Python 3.12`.
 
-    * <u>x86 architecture</u>: __arn:aws:lambda:{region}:017000801446:layer:AWSLambdaPowertoolsPythonV3-python{python_version}-x86:1__{: .copyMe}:clipboard:
-    * <u>ARM architecture</u>: __arn:aws:lambda:{region}:017000801446:layer:AWSLambdaPowertoolsPythonV3-python{python_version}-arm64:1__{: .copyMe}:clipboard:
+    | Architecture | Layer ARN                                                                                                 |
+    | ------------ | --------------------------------------------------------------------------------------------------------- |
+    | x86          | __arn:aws:lambda:{region}:017000801446:layer:AWSLambdaPowertoolsPythonV3-{python_version}-x86:1__{: .copyMe}:clipboard:       |
+    | ARM          | __arn:aws:lambda:{region}:017000801446:layer:AWSLambdaPowertoolsPythonV3-{python_version}-arm64:1__{: .copyMe}:clipboard: |
+
+    === "AWS Console"
 
         You can add our layer using the [AWS Lambda Console _(direct link)_](https://console.aws.amazon.com/lambda/home#/add/layer){target="_blank"}:
 

Diff for: docs/overrides/main.html

@@ -1,9 +1,5 @@
 {% extends "base.html" %}
 
-{% block announce %}
-🚨 The next major version (v3) is coming - <a href="https://github.com/aws-powertools/powertools-lambda-python/issues/4189">come learn and discuss upcoming changes</a>!
-{% endblock %}
-
 {% block outdated %}
   You're not viewing the latest version.
   <a href="{{ '../' ~ base_url }}">

Diff for: docs/versioning.md

@@ -69,6 +69,7 @@ To see the list of available major versions of Powertools for AWS Lambda and whe
 
 | SDK                              | Major version | Current Phase        | General Availability Date | Notes                                                                                                                                                                |
 | -------------------------------- | ------------- | -------------------- | ------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| Powertools for AWS Lambda (Python) | 3.x           | General Availability	   | 23/09/2024             | See [Release notes](https://github.com/aws-powertools/powertools-lambda-python/releases/tag/v3.0.0)                                                                  |
 | Powertools for AWS Lambda (Python) | 3.x           | Developer Preview    |                           | See [RFC](https://github.com/aws-powertools/powertools-lambda-python/issues/4189)                                                                  |
 | Powertools for AWS Lambda (Python) | 2.x           | General Availability | 10/24/2022                | See [Release Notes](https://github.com/aws-powertools/powertools-lambda-python/releases/tag/v2.0.0)                                                                  |
 | Powertools for AWS Lambda (Python) | 1.x           | End of Support       | 06/18/2020                | See [RFC](https://github.com/aws-powertools/powertools-lambda-python/issues/1459) and [upgrade guide](https://docs.powertools.aws.dev/lambda/python/latest/upgrade/) |