Changed the 'develop' branch to 'header_issue_in_custom_application' for testing the APK upload in the CI.

Author: MohitMaliDeveloper

.github/workflows/publish.yml

@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Retrieving Kiwix Android source code
-        run: git clone --depth=1 --single-branch --branch develop https://github.com/kiwix/kiwix-android.git
+        run: git clone --depth=1 --single-branch --branch header_issue_in_custom_application https://github.com/kiwix/kiwix-android.git
 
       - name: Copying custom app configuration into Kiwix Android code base
         run: ./copy_files_to_kiwix_android.sh
@@ -60,7 +60,7 @@ jobs:
           fi
 
       - name: Retrieving Kiwix Android source code
-        run: git clone --depth=1 --single-branch --branch develop https://github.com/kiwix/kiwix-android.git
+        run: git clone --depth=1 --single-branch --branch header_issue_in_custom_application https://github.com/kiwix/kiwix-android.git
 
       - name: Copying custom app configuration into Kiwix Android code base
         run: ./copy_files_to_kiwix_android.sh