Update push.yml

Author: janabimustafa

.github/workflows/push.yml

@@ -1,11 +1,11 @@
 name: ESP32 Arduino Libs CI
-
 on:
   push:
     branches:
     - master
   pull_request:
-
+  workflow_dispatch:
+  
 concurrency:
   group: esp-idf-libs-${{github.event.pull_request.number || github.ref}}
   cancel-in-progress: true