[docs] Change grammar in docs (#5868)

## Summary

Updates docs.

This PR is mostly for testing some n8n automation

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5868-docs-Change-grammar-in-docs-27e6d73d3650812691d2dcf71efe7bf4)
by [Unito](https://www.unito.io)

Author: christian-byrne

browser_tests/README.md

@@ -16,7 +16,7 @@ Without this flag, parallel tests will conflict and fail randomly.
 
 ### ComfyUI devtools
 
-ComfyUI_devtools is now included in this repository under `tools/devtools/`. During CI/CD, these files are automatically copied to the `custom_nodes` directory.  
+ComfyUI_devtools is included in this repository under `tools/devtools/`. During CI/CD, these files are automatically copied to the `custom_nodes` directory.  
 _ComfyUI_devtools adds additional API endpoints and nodes to ComfyUI for browser testing._
 
 For local development, copy the devtools files to your ComfyUI installation: