Make build and publish steps sequential

.github/workflows/release.yml

@@ -5,8 +5,13 @@ on:
     types: [published]
 
 jobs:
-  build:
+  build-and-publish:
     runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/wiremock
+    permissions:
+      id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python
@@ -19,15 +24,5 @@ jobs:
         run: poetry install
       - name: Build distributions
         run: poetry build
-
-  pypi-publish:
-    name: Upload release to PyPI
-    runs-on: ubuntu-latest
-    environment:
-      name: pypi
-      url: https://pypi.org/p/wiremock
-    permissions:
-      id-token: write # IMPORTANT: this permission is mandatory for trusted publishing
-    steps:
-      - name: Publish package distributions to PyPI
+      - name: Publish to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1