all recent config changes

zed/settings.json

@@ -220,8 +220,8 @@
     },
   },
   "vim_mode": true,
-  "ui_font_size": 16.0,
-  "buffer_font_size": 19.0,
+  "ui_font_size": 15.0,
+  "buffer_font_size": 15.0,
   "theme": {
     "mode": "dark",
     "light": "One Light",
@@ -251,6 +251,11 @@
     "C": {
       "language_servers": ["clangd"],
     },
+    "JSON": {
+      "language_servers": [
+        "!package-version-server"
+      ]
+    }
   },
   "file_finder": {
     "include_ignored": "all",
@@ -265,6 +270,12 @@
   "lsp": {
     "rust-analyzer": {
       "initialization_options": {
+        "cargo": {
+          "features": "all"
+        },
+        "check": {
+          "features": "all"
+        },
         "rust": {
           "analyzerTargetDir": true
         }