move example build step to v2 CI workflow

The example depends on auth/v2, so it should be built and tested
as part of the v2 CI workflow.

Author: paskal

.github/workflows/ci-v2.yml

@@ -7,10 +7,12 @@ on:
     paths:
       - ".github/workflows/ci-v2.yml"
       - "v2/**"
+      - "_example/**"
   pull_request:
     paths:
       - ".github/workflows/ci-v2.yml"
       - "v2/**"
+      - "_example/**"
 
 jobs:
   build:
@@ -37,6 +39,13 @@ jobs:
         with:
           mongoDBVersion: "6.0"
 
+      - name: build the example
+        working-directory: _example
+        run: |
+          go build -race
+        env:
+          TZ: "America/Chicago"
+
       - name: build and test
         run: |
           go test -timeout=60s -v -race -p 1 -covermode=atomic -coverprofile=$GITHUB_WORKSPACE/profile.cov ./...

.github/workflows/ci.yml

@@ -7,10 +7,12 @@ on:
     paths-ignore:
       - ".github/workflows/ci-v2.yml"
       - "v2/**"
+      - "_example/**"
   pull_request:
     paths-ignore:
       - ".github/workflows/ci-v2.yml"
       - "v2/**"
+      - "_example/**"
 
 jobs:
   build:
@@ -36,13 +38,6 @@ jobs:
         with:
           mongoDBVersion: "6.0"
 
-      - name: build the example
-        working-directory: _example
-        run: |
-          go build -race
-        env:
-          TZ: "America/Chicago"
-
       - name: build and test
         run: |
           go test -timeout=60s -v -race -p 1 -covermode=atomic -coverprofile=$GITHUB_WORKSPACE/profile.cov ./...