⚙️ config(ci): Remove unused GHA workflow ci:build.

Author: make-github-pseudonymous-again

.github/workflows/ci:build.yml

@@ -45,7 +45,6 @@
     "build": "NODE_ENV=production microbundle",
     "build-docs": "esdoc",
     "build-gh-pages": "npm run build-docs",
-    "ci:build": "npm run build",
     "commit-msg": "commitlint --edit",
     "cover": "NODE_ENV=cover c8 --all --src src --reporter lcov --reporter text-summary --reporter text npm test",
     "debug": "NODE_ENV=debug npm run test -- -st --fail-fast",