feat: use lazydev blink source

lua/lazyvim/plugins/lsp/init.lua

@@ -184,11 +184,13 @@ return {
 
       local servers = opts.servers
       local has_cmp, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
+      local has_blink, blink = pcall(require, "blink.cmp")
       local capabilities = vim.tbl_deep_extend(
         "force",
         {},
         vim.lsp.protocol.make_client_capabilities(),
         has_cmp and cmp_nvim_lsp.default_capabilities() or {},
+        has_blink and blink.get_lsp_capabilities() or {},
         opts.capabilities or {}
       )