message: docs: fix misspelled word in VSCode Remote Development guide
  There is a plural word after indefinite article in readme file.
  PR Close
diff: -# VSCode Remote Development - Developing inside a Containers
  +# VSCode Remote Development - Developing inside a Container
  This folder contains configuration files that can be used to opt into working on this repository in a [Docker container](https://www.docker.com/resources/what-container) via [VSCode](https://code.visualstudio.com/)'s Remote Development feature (see below).
  