Update setup.sh

scripts/setup/setup.sh

@@ -29,12 +29,17 @@ if ! [ -x "$(command -v node)" ]; then
   echo And make sure its in the path
   exit 1
 fi
-if ! [ -x "$(command -v pnpm)" ]; then
+if ! [ -x "$(command -v npm)" ]; then
   echo 'Error: npm is not installed.' >&2
   echo Please install npm from: https://nodejs.org/en/download
   echo And make sure its in the path
   exit 1
 fi
+if ! [ -x "$(command -v pnpm)" ]; then
+  echo PNPM is not installed but he is optionnal
+  echo You can install pnpm from: https://pnpm.io/installation
+  echo And make sure its in the path
+fi
 echo ✓ Dependencies are already installed
 echo -------------------------------
 echo Creating organization directory
@@ -61,4 +66,4 @@ git clone https://github.com/fosscord/react-native-withcss react-native-withcss
 
 echo '{"folders":[{"path":"overview"},{"path":"cdn"},{"path":"api"},{"path":"gateway"},{"path":"media"},{"path":"server-util"},{"path":"ui"},{"path":"client"},{"path":"plugins"},{"path":"themes"},{"path":"landingpage"},{"path":"dashboard"},{"path":"support"},{"path":"css-mediaquery"},{"path":"react-native-withcss"}]}' >> fosscord.code-workspace
 
-echo Installation finished
+echo Installation finished