npm publish: use a short git hash for npm version and no --tags anymore for npm publish

Author: karussell

.github/workflows/push_dist_to_npm.yml

@@ -23,12 +23,14 @@ jobs:
       - name: Build
         run: |
           npm --version
-          npm version --git-tag-version=false 0.0.0-$(git rev-parse HEAD)
+          # GHVERSION=0.0.0-$(git rev-parse HEAD)
+          GHVERSION=0.0.0-$(git rev-parse --short=8 HEAD)
+          npm version --git-tag-version=false $GHVERSION
           # limit distribution to the dist folder (just for this build), and set package name
           node -e "const packageJson=require('./package.json'); packageJson.files=['dist/']; packageJson.name='@graphhopper/graphhopper-maps-bundle'; require('fs').writeFileSync('package.json', JSON.stringify(packageJson, null, 4));"
           npm ci
           npm run build
           # no dependencies or scripts in package.json (they should not be installed when installing the package, because they are all included in the bundle already)
           node -e "const packageJson=require('./package.json'); packageJson.scripts={}; packageJson.dependencies={}; packageJson.devDependencies={}; require('fs').writeFileSync('package.json', JSON.stringify(packageJson, null, 4));"
           # we need to set the access to public, because organization scoped packages are private by default
-          npm publish --access public --tag 0.0.0-$(git rev-parse HEAD)
+          npm publish --access public