Remove obsolete npm-package workflow and integrate it into conan-package workflow in GitHub Actions

Author: saumyaj3

.github/workflows/conan-package.yml

@@ -26,3 +26,10 @@ jobs:
   conan-package:
     uses: ultimaker/cura-workflows/.github/workflows/conan-package.yml@main
     secrets: inherit
+
+  npm-package:
+    needs: [ conan-package ]
+    uses: ultimaker/cura-workflows/.github/workflows/npm-package.yml@main
+    with:
+      package_version_full: ${{ needs.conan-package.outputs.package_version_full }}
+    secrets: inherit