Update permission_handler in the companion app

.github/workflows/build-companion-unstable.yml

@@ -10,8 +10,8 @@ jobs:
     env:
       working-directory: ./companion_app
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v2
+    - uses: actions/checkout@v3
+    - uses: actions/setup-java@v3
       with:
         distribution: 'zulu'
         java-version: '11'

.github/workflows/build-tagged.yml

@@ -12,8 +12,8 @@ jobs:
       working-directory: ./companion_app
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: actions/setup-java@v2
+    - uses: actions/checkout@v3
+    - uses: actions/setup-java@v3
       with:
         distribution: 'zulu'
         java-version: '11'

backup.sh

@@ -4,7 +4,7 @@ set -e
 # Application metadata - don't change
 # This is used to download a stable, compatible version of the Android companion app,
 # so it should match the tag name in GitHub Releases
-APP_VERSION="v1.0.1"
+APP_VERSION="v1.0.2"
 
 SOURCE="${BASH_SOURCE[0]}"
 while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink

companion_app/lib/main.dart

@@ -120,9 +120,9 @@ class _HomeState extends State<Home> {
       }
       String csv = const ListToCsvConverter().convert(processedMessages);
 
-      final File sms_file_export = File(
+      final File smsFileExport = File(
           "/storage/emulated/0/linux-android-backup-temp/SMS_Messages.csv");
-      sms_file_export.writeAsString(csv);
+      smsFileExport.writeAsString(csv);
 
       // Show a dialog if the export is complete
       showInfoDialog(context, "Data Exported",
@@ -212,7 +212,8 @@ class _HomeState extends State<Home> {
             const Text(
               "The Linux Android Backup companion app allows for backups of your contacts, with more to come. It doesn't upload your data to a remote server: data is saved to the internal storage and then read by the script running on your computer.",
             ),
-            const Text("This app requires a computer as well as the Linux Android Backup script running."),
+            const Text(
+                "This app requires a computer as well as the Linux Android Backup script running."),
             ElevatedButton(
               onPressed: () {
                 setState(() {