chore: update .gitignore to exclude .vscode directory and add launch.json for development configurations

.gitignore

@@ -18,7 +18,6 @@ $RECYCLE.BIN/
 
 # IDE & Editors
 .idea/
-.vscode/
 *.iml
 *.iws
 *.swp

.vscode/launch.json

@@ -0,0 +1,41 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Client (Dev) - Android",
+            "request": "launch",
+            "type": "dart",
+            "program": "apps/mobile/apps/client/lib/main.dart",
+            "args": [
+                "--dart-define-from-file=${workspaceFolder}/apps/mobile/config.dev.json"
+            ]
+        },
+        {
+            "name": "Client (Dev) - iOS",
+            "request": "launch",
+            "type": "dart",
+            "program": "apps/mobile/apps/client/lib/main.dart",
+            "args": [
+                "--dart-define-from-file=${workspaceFolder}/apps/mobile/config.dev.json"
+            ]
+        },
+        {
+            "name": "Staff (Dev) - Android",
+            "request": "launch",
+            "type": "dart",
+            "program": "apps/mobile/apps/staff/lib/main.dart",
+            "args": [
+                "--dart-define-from-file=${workspaceFolder}/apps/mobile/config.dev.json"
+            ]
+        },
+        {
+            "name": "Staff (Dev) - iOS",
+            "request": "launch",
+            "type": "dart",
+            "program": "apps/mobile/apps/staff/lib/main.dart",
+            "args": [
+                "--dart-define-from-file=${workspaceFolder}/apps/mobile/config.dev.json"
+            ]
+        }
+    ]
+}