copy npm to usr

src/freedombone-app-peertube

@@ -786,6 +786,7 @@ function install_peertube {
         echo $'Failed to downgrade npm'
         exit 3476835
     fi
+    cp /root/.npm-global/bin/npm /usr/local/bin/npm
     if ! npm install; then
         echo $'Failed to install peertube'
         exit 7835243
@@ -794,6 +795,7 @@ function install_peertube {
         echo $'Failed to restore npm after downgrade'
         exit 5737583
     fi
+    cp /root/.npm-global/bin/npm /usr/local/bin/npm
     if ! npm run build; then
         echo $'Failed to build peertube'
         exit 5293593