Update '.drone.yml'

.drone.yml

@@ -36,9 +36,10 @@ steps:
   commands:
   - mkdir build
   - cd build
-  - pip install -U pip
-  - pip install -U aqtinstall
-  - aqt install-qt mac ios $QT_VERSION -m all
+  - echo $PATH
+  - pip3 install -u pip
+  - pip3 install -u aqtinstall
+  - /usr/local/bin/aqt install-qt mac ios $QT_VERSION -m all
   - ./$QT_VERSION/ios/bin/qmake ..
   - make
 depends_on:
@@ -59,6 +60,10 @@ steps:
     workflow_actions: cancel,delete
 depends_on:
 - build-qt-macos-app
+trigger:
+  status:
+  - success
+  #- failure
 
 ---
 kind: pipeline