stylua: add page (#10727)

* stylua: add page

* stylua: adopt suggestions

- Grammar fix in description
- Different way to get input file to stdin

Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>

---------

Co-authored-by: Lena <126529524+acuteenvy@users.noreply.github.com>

pages/common/stylua.md

@@ -0,0 +1,24 @@
+# stylua
+
+> An opinionated Lua code formatter.
+> More information: <https://github.com/JohnnyMorganz/StyLua>.
+
+- Auto-format a file or an entire directory:
+
+`stylua {{path/to/file_or_directory}}`
+
+- Check if a specific file has been formatted:
+
+`stylua --check {{path/to/file}}`
+
+- Run with a specific configuration file:
+
+`stylua --config-path {{path/to/config_file}} {{path/to/file}}`
+
+- Format code from `stdin` and output to `stdout`:
+
+`stylua - < {{path/to/file.lua}}`
+
+- Format a file or directory using spaces and preferring single quotes:
+
+`stylua --indent-type {{Spaces}} --quote-style {{AutoPreferSingle}} {{path/to/file_or_directory}}`