Disable Node, Perl, and Ruby providers

I never used these so disable attempting to load them.

vimrc

@@ -15,6 +15,11 @@ endif
 set runtimepath+=~/.config/work
 set packpath+=~/.config/work
 
+" Disable unused providers
+let g:loaded_node_provider = 0
+let g:loaded_perl_provider = 0
+let g:loaded_ruby_provider = 0
+
 " Markdown fenced code block languages
 let g:markdown_fenced_languages =
   \ ['cpp', 'c', 'cmake', 'console', 'sh', 'vim', 'python', 'yaml']