[Workers] Fix typo in build-branches.mdx (#22657)

fix: spelling of `followed`. before its `follwed`.

Author: kenwhatts

src/content/docs/workers/ci-cd/builds/build-branches.mdx

@@ -24,4 +24,4 @@ To enable or disable non-production branch builds:
 1. In **Overview**, select your Workers project.
 2. Go to **Settings** > **Build** > **Branch control**. The checkbox allows you to enable or disable builds for non-production branches.
 
-When enabled, every push event made to a non-production branch will trigger a build and execute the [build command](/workers/ci-cd/builds/configuration/#build-command), follwed by the [non-production branch deploy command](/workers/ci-cd/builds/configuration/#non-production-branch-deploy-command).
+When enabled, every push event made to a non-production branch will trigger a build and execute the [build command](/workers/ci-cd/builds/configuration/#build-command), followed by the [non-production branch deploy command](/workers/ci-cd/builds/configuration/#non-production-branch-deploy-command).