feat(lsp): enable format on save

lua/plugins/20-lsp.lua

@@ -3,16 +3,6 @@ return {
     "AstroNvim/astrolsp",
     ---@type AstroLSPOpts
     opts = {
-        features = {
-            autoformat = false,
-            inlay_hints = false, -- BUG: upstream https://github.com/neovim/neovim/issues/27645
-        },
-        formatting = {
-            format_on_save = {
-                enabled = false,
-            },
-            timeout_ms = 1000,
-        },
         mappings = {
             n = {
                 gh = {