Add VSCode config

.vscode/launch.json

@@ -0,0 +1,14 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch Executable",
+            "type": "go",
+            "request": "launch",
+            "mode": "exec",
+            "program": "${workspaceRoot}/GoBlog",
+            "cwd": "${workspaceRoot}",
+            "preLaunchTask": "Build"
+        }
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,10 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+      {
+        "label": "Build",
+        "type": "shell",
+        "command": "go build"
+      }
+    ]
+  }