Update file-dependencies.md

Author: ZachGoldberg

docs/2.0/docs/pipelines/guides/file-dependencies.md

@@ -9,7 +9,3 @@ However, there are some cases where you may want to run Pipelines for changes to
 Pipelines will automatically detect, based on git commit history, when data files have changed and emit a `FileChanged` change. This will create a new execution in your CI flow that will invoke Terragrunt with the [`queue-include-units-reading`](https://terragrunt.gruntwork.io/docs/reference/cli-options/#queue-include-units-reading) option set to the files that have changed. Terragrunt will then scan your code for units that depend on the changed files and add them to the plan/apply.
 
 Note that Terragrunt will only be able to determine which units read the data file if that file is read using a built-in function such as `read_terragrunt_config` or is in a `include`, `dependency`, or `dependencies` block. You may want to use the [`mark_as_read`](https://terragrunt.gruntwork.io/docs/reference/built-in-functions/#mark_as_read) function to explicitly ensure that Terragrunt knows to include your unit when a particular data file is changed.
-
-## Example
-
-Here's an example of how to configure pipelines to automatically run `plan/apply` when only these data files are changed.