Modify buildVcpkgDeps to return status and output

Updated buildVcpkgDeps function to return status and command output.

Author: pablorcum

toolbox/+vcpkg/buildVcpkgDeps.m

@@ -1,4 +1,4 @@
-function buildVcpkgDeps(manifestFolder, vpckgArguments, options)
+function [status,cmdout] = buildVcpkgDeps(manifestFolder, vpckgArguments, options)
 
 % Copyright 2025 The MathWorks, Inc.
 
@@ -108,8 +108,8 @@ function buildVcpkgDeps(manifestFolder, vpckgArguments, options)
 end
 
 % Run vcpkg command
-status = system(vcpkgCmd, '-echo');
-assert(status == 0, 'Error running vcpkg command');
+[status,cmdout] = system(vcpkgCmd, '-echo');
+assert(status == 0, 'Error running vcpkg command: %s', cmdout);
 
 end