Neovim: Temporary solution for omnisharp_mono warning (williamboman…

…/mason-lspconfig.nvim#469).

Waiting for: williamboman/mason-lspconfig.nvim#468

.config/nvim/lua/lsp-conf.lua

@@ -13,6 +13,10 @@ lsp_conf.setup = function(config)
     local capabilities = require('cmp_nvim_lsp').default_capabilities()
 
     for _, lsp in ipairs(config.ensure_installed) do
+        if lsp == 'omnisharp_mono' then
+            local configs = require('lspconfig.configs')
+            configs.omnisharp_mono = require('lspconfig.configs.omnisharp')
+        end
         lspconfig[lsp].setup {
             capabilities = capabilities
         }