When I run git add command I get this error:
PS E:\New folder (2)\sohanghor> git add .
warning: LF will be replaced by CRLF in README.md.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in package-lock.json.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in package.json.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in public/index.html.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in src/App.js.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in .firebase/hosting.YnVpbGQ.cache.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in .firebaserc.
The file will have its original line endings in your working directory
warning: LF will be replaced by CRLF in firebase.json.
The file will have its original line endings in your working directory
What does this mean?