PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our guidelines: https://github.com/nestjs/nest/blob/master/CONTRIBUTING.md
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

This proposed change exposes an existing Express serve-static option that is currently not available in this @nestjs/serve-static package.

See acceptRanges in the serve-static docs: https://expressjs.com/en/resources/middleware/serve-static.html

Does this PR introduce a breaking change?

• Yes
• No

This is an additive change where the native Express serve-static property already exists.

Other information

The areas in which this native Express serve-static property would be used are:

1. serve-static/lib/loaders/express.loader.ts

   Line 60 in afdc74b

   express.static(clientPath, options.serveStaticOptions)

2. serve-static/lib/loaders/express.loader.ts

   Line 69 in afdc74b

   app.use(express.static(clientPath, options.serveStaticOptions));