fix: gh workflows (on build)

Author: Khip01

.github/workflows/deploy.yml

@@ -25,7 +25,10 @@ jobs:
           channel: stable
 
       - name: Install Jaspr CLI
-        run: dart pub global activate jaspr_cli
+        run: flutter pub global activate jaspr_cli
+
+      - name: Add pub-cache to PATH
+        run: echo "$HOME/.pub-cache/bin" >> $GITHUB_PATH
 
       - name: Get dependencies
         run: flutter pub get