Dont run npm install with sudo

Author: George-Payne

.github/workflows/nightly.yml

@@ -21,9 +21,9 @@ jobs:
           build-type: nightly
       - name: Packaging
         run: |
-          sudo npm install bower@~1.8.4 -g
-          sudo bower install --allow-root
-          sudo npm install gulp@~3.8.8 -g
+          npm install bower@~1.8.4 -g
+          bower install
+          npm install gulp@~3.8.8 -g
           npm install
           gulp dist
           mv es-dist clusternode-web

.github/workflows/release.yml

@@ -26,9 +26,9 @@ jobs:
           version: oss-v${{ steps.get_version.outputs.version }}
       - name: Packaging
         run: |
-          sudo npm install bower@~1.8.4 -g
-          sudo bower install --allow-root
-          sudo npm install gulp@~3.8.8 -g
+          npm install bower@~1.8.4 -g
+          bower install --allow-root
+          npm install gulp@~3.8.8 -g
           npm install
           gulp dist
           mv es-dist clusternode-web