fist add reademe.go.md (Azure#24674)

Author: Alancere

specification/fist/resource-manager/readme.go.md

@@ -0,0 +1,11 @@
+## Go
+
+These settings apply only when `--go` is specified on the command line.
+
+```yaml $(go) && $(track2)
+azure-arm: true
+license-header: MICROSOFT_MIT_NO_VERSION
+module-name: sdk/resourcemanager/iotfirmwaredefense/armiotfirmwaredefense
+module: github.com/Azure/azure-sdk-for-go/$(module-name)
+output-folder: $(go-sdk-folder)/$(module-name)
+```

specification/fist/resource-manager/readme.md

@@ -56,7 +56,7 @@ This is not used by Autorest itself.
 swagger-to-sdk:
   - repo: azure-sdk-for-python-track2
   - repo: azure-sdk-for-java
-  - repo: azure-sdk-for-go-track2
+  - repo: azure-sdk-for-go
   - repo: azure-sdk-for-js
   - repo: azure-resource-manager-schemas
   - repo: azure-cli-extensions