Consolidate clippy + integration tests into one CI job

.github/workflows/ci.yml

@@ -9,7 +9,6 @@ on:
 jobs:
   fmt:
     name: rustfmt
-    if: github.event_name == 'pull_request'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
@@ -18,25 +17,8 @@ jobs:
           components: rustfmt
       - run: cargo fmt --all -- --check
 
-  clippy:
-    name: clippy
-    if: github.event_name == 'pull_request'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v6
-      - uses: docker/setup-buildx-action@v4
-      - uses: docker/build-push-action@v7
-        with:
-          context: .
-          target: tester
-          load: true
-          tags: docoxide-tester:ci
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-      - run: docker run --rm docoxide-tester:ci cargo clippy --all-targets -- -D warnings
-
   test:
-    name: integration tests
+    name: tests
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
@@ -49,4 +31,5 @@ jobs:
           tags: docoxide-tester:ci
           cache-from: type=gha
           cache-to: type=gha,mode=max
+      - run: docker run --rm docoxide-tester:ci cargo clippy --all-targets -- -D warnings
       - run: docker run --rm --cap-add=SYS_NICE docoxide-tester:ci