lsp: update mason path-loading, zen: update window-width

lua/plugin/lspconfig.lua

@@ -131,6 +131,7 @@ return {
     cmd = "Mason",
     config = function()
       require("mason").setup({
+        PATH = "append",
         ui = {
           border = "rounded",
           icons = {
@@ -151,6 +152,7 @@ return {
         ensure_installed = {
           "lua_ls",
           "clangd",
+          "rust_analyzer",
         }
       })
 

lua/plugin/zen.lua

@@ -4,7 +4,7 @@ return {
     opts = {
       window = {
         backdrop = 1,
-        width = 92,
+        width = 101,
       },
       plugins = {
         options = {