feat: check OS and disable tabnine on linux aarch64

lua/custom/plugins/codeium.lua

@@ -1 +1,17 @@
-return { 'Exafunction/codeium.vim' }
+local uname = vim.loop.os_uname()
+local sysname = uname.sysname
+local machine = uname.machine
+
+local enableCodeium = true
+
+-- Check if the system is Linux and the machine is aarch64
+if sysname == "Linux" and machine == "aarch64" then
+  -- Disable cmp-tabnine plugin
+  enableCodeium = false
+end
+
+
+return {
+    'Exafunction/codeium.vim',
+    enabled = enableCodeium
+}