chore: Enable Speakeasy testing and mock server for SDK (#46)

Author: bflad

.github/workflows/speakeasy-testing.yaml

@@ -0,0 +1,20 @@
+name: Speakeasy Testing
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+permissions:
+  contents: read
+jobs:
+  Go:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: "go.mod"
+      - run: curl -fsSL https://go.speakeasy.com/cli-install.sh | sh
+      - run: speakeasy test
+        env:
+          SPEAKEASY_API_KEY: ${{ secrets.SPEAKEASY_API_KEY }}

.speakeasy/gen.lock

@@ -0,0 +1 @@
+example file contents