Add Zed editor configuration sample

- Added zed.sample.settings.json with complete LSP configuration for Lua
- Updated ZED_EDITOR_SETUP.md to reference the sample configuration file
- Includes proper Lua 5.4 runtime settings and ReiLua globals
- Configured diagnostics and inlay hints for better developer experience

docs/ZED_EDITOR_SETUP.md

@@ -130,7 +130,7 @@ To make ReiLua API available for all projects:
 ## Method 3: Using Zed's LSP Configuration
 
 Create a `.zed/settings.json` in your project:
-
+> Note  There is a sample zed settings json file in the repo root (zed.sample.settings.json)
 ```json
 {
   "lsp": {

zed.sample.settings.json

@@ -0,0 +1,32 @@
+{
+  "inlay_hints": {
+    "enabled": true
+  },
+  "lsp": {
+    "lua-language-server": {
+      "settings": {
+        "Lua.runtime.version": "Lua 5.4",
+        "Lua.workspace.library": [
+          "."
+        ],
+        "Lua.completion.enable": true,
+        "Lua.completion.callSnippet": "Replace",
+        "Lua.completion.displayContext": 3,
+        "Lua.diagnostics.globals": [
+          "RL"
+        ],
+        "Lua.hint.enable": true,
+        "Lua.hint.paramName": "All",
+        "Lua.hint.setType": true,
+        "Lua.hint.paramType": true,
+        "Lua.diagnostics.disable": [
+          "lowercase-global",
+          "unused-local",
+          "duplicate-set-field",
+          "missing-fields",
+          "undefined-field"
+        ]
+      }
+    }
+  }
+}