Merge pull request #1960 from victormacko/master

Update the documentation to mention PHP 8.4 is supported

Author: mnapoli

docs/runtimes.mdx

@@ -23,7 +23,7 @@ The runtimes are available as AWS Lambda layers that you can use (explained belo
 
 ### PHP-FPM runtime for web apps
 
-Name: `php-83-fpm`, `php-82-fpm`, `php-81-fpm`, and `php-80-fpm`.
+Name: `php-84-fpm`, `php-83-fpm`, `php-82-fpm`, `php-81-fpm`, and `php-80-fpm`.
 
 This runtime uses PHP-FPM to run **web applications** on AWS Lambda, like on a traditional server.
 
@@ -33,7 +33,7 @@ It's **the easiest to start with**: it works like traditional PHP hosting and is
 
 ### Event-driven functions
 
-Name: `php-83`, `php-82`, `php-81`, and `php-80`.
+Name: `php-84`, `php-83`, `php-82`, `php-81`, and `php-80`.
 
 AWS Lambda was initially created to run _functions_ (yes, functions of code) in the cloud.
 
@@ -49,7 +49,7 @@ This runtime works great to create **event-driven micro-services**.
 
 ### Console
 
-Name: `php-83-console`, `php-82-console`, `php-81-console`, and `php-80-console`.
+Name: `php-84-console`, `php-83-console`, `php-82-console`, `php-81-console`, and `php-80-console`.
 
 This runtime lets you run CLI console commands on Lambda.
 
@@ -77,23 +77,24 @@ functions:
         runtime: php-81-console
 ```
 
-Bref currently provides runtimes for PHP 8.0, 8.1, 8.2 and 8.3:
+Bref currently provides runtimes for PHP 8.0, 8.1, 8.2, 8.3 and 8.4:
 
+- `php-84`
 - `php-83`
 - `php-82`
 - `php-81`
 - `php-80`
+- `php-84-fpm`
 - `php-83-fpm`
 - `php-82-fpm`
 - `php-81-fpm`
 - `php-80-fpm`
+- `php-84-console`
 - `php-83-console`
 - `php-82-console`
 - `php-81-console`
 - `php-80-console`
 
-Bref also provides runtimes for alpha versions of PHP 8.4.
-
 <Callout>
     `php-80` means PHP 8.0.\*. It is not possible to require a specific "patch" version. The latest Bref versions always aim to support the latest PHP versions, so upgrade via Composer frequently to keep PHP up to date.
 </Callout>
@@ -177,10 +178,12 @@ functions:
 
 The `${...}` notation is the [syntax to use variables](https://serverless.com/framework/docs/providers/aws/guide/variables/) in `serverless.yml`. The Bref plugin provides the following variables:
 
+- `${bref:layer.php-84}`
 - `${bref:layer.php-83}`
 - `${bref:layer.php-82}`
 - `${bref:layer.php-81}`
 - `${bref:layer.php-80}`
+- `${bref:layer.php-84-fpm}`
 - `${bref:layer.php-83-fpm}`
 - `${bref:layer.php-82-fpm}`
 - `${bref:layer.php-81-fpm}`