chore(internal): Fix typos (#5772)

.vscode/extensions.json

@@ -5,6 +5,7 @@
     "esbenp.prettier-vscode",
     "redhat.vscode-yaml",
     "unifiedjs.vscode-mdx",
-    "bradlc.vscode-tailwindcss"
+    "bradlc.vscode-tailwindcss",
+    "streetsidesoftware.code-spell-checker"
   ]
 }

.vscode/settings.json

@@ -42,5 +42,8 @@
   },
   "python.analysis.typeCheckingMode": "basic",
   "dotnet.automaticallyCreateSolutionInWorkspace": false,
-  "dotnet.testWindow.disableAutoDiscovery": true
-}
+  "dotnet.testWindow.disableAutoDiscovery": true,
+  "cSpell.import": [
+    "cspell.json"
+  ]
+}

CONTRIBUTING.md

@@ -105,7 +105,7 @@ To build a CLI that communicates with Fern's development cloud environment, run
 Once the CLI has been built, you can navigate to any `fern` folder and invoke it by running
 
 ```sh
-FERN_NO_VERSION_REDIRECTION=true node /<path to fern git repo>/packages/cli/cli/dist/dev/cli.cjsn <args>
+FERN_NO_VERSION_REDIRECTION=true node /<path to fern git repo>/packages/cli/cli/dist/dev/cli.cjs <args>
 ```
 
 <br>
@@ -121,7 +121,7 @@ in the generator.
 
 ### Generator Testing
 
-**Note**: Please make sure that the docker daemon is running before running commands below. 
+**Note**: Please make sure that the docker daemon is running before running commands below.
 
 To test our generators we have built a CLI called seed.