fix: docs typo

Author: cheerfulstoic

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 **IMPORTANT NOTE**: Make sure to see the [Upgrading Versions](guides/howtos/Upgrading Versions.md) guide in the [HexDocs documentation](https://hexdocs.pm/ecto_watch) if you're having an issue after upgrading.
 
+## [0.12.4] - 2024-02-13
+
+### Fixed
+
+- Docs typo
+
 ## [0.12.3] - 2024-02-13
 
 ### Fixed

guides/introduction/Trigger Length Errors.md

@@ -11,6 +11,6 @@ If you use the `label` option you'll need to change your subscriptions and `hand
 If your label is too long, you'll get the following error:
 
 ```text
-              Label is #{difference} character(s) too long to be part of the Postgres trigger name.
+              Label is XXX character(s) too long to be part of the Postgres trigger name.
 
 ```

mix.exs

@@ -6,7 +6,7 @@ defmodule EctoWatch.MixProject do
   def project do
     [
       app: :ecto_watch,
-      version: "0.12.3",
+      version: "0.12.4",
       elixir: "~> 1.10",
       description:
         "EctoWatch allows you to easily get Phoenix.PubSub notifications directly from postgresql.",