Merge pull request #2563 from joleeee/patch-1

Remove duplicate line from compiling_with_mono.rst

development/compiling/compiling_with_mono.rst

@@ -12,7 +12,6 @@ Requirements
 - MSBuild
 - NuGet
 - pkg-config
-- NuGet
 
 You may need to import necessary certificates for NuGet to perform HTTPS requests. You can do this
 with the following command (on Windows, you can run it from the Mono command line prompt):