fix: Fix bad config (#32)

* Reverts bad config added in PR #31.

Author: matthewfeickert

.github/workflows/publish-package.yml

@@ -4,9 +4,6 @@ on:
   push:
     branches:
     - main
-  pull_request:
-    branches:
-    - main
     tags:
     - v*
   pull_request:
@@ -23,7 +20,6 @@ on:
         - false
         - true
 
-
 jobs:
   build-and-publish:
     name: Build and publish Python distro to (Test)PyPI