First attempt to make vscode-go work

support/test/go/hello_world/.gitignore

@@ -0,0 +1 @@
+hello_world

support/test/go/hello_world/.vimspector.json

@@ -0,0 +1,14 @@
+{
+  "configurations": {
+    "run": {
+      "adapter": "vscode-go",
+      "configuration": {
+        "request": "launch",
+        "program": "${workspaceRoot}/hello-world.go",
+        "mode": "debug",
+        "dlvToolPath": "$HOME/go/bin/dlv",
+        "trace": true
+      }
+    }
+  }
+}

support/test/go/hello_world/hello-world.go

@@ -0,0 +1,6 @@
+package main
+import "fmt"
+func main() {
+  var v = "test"
+  fmt.Println("hello world: " + v)
+}