Remove keys.dart, update workflow

.github/workflows/workflow.yml

@@ -47,6 +47,9 @@ jobs:
         with:
           channel: 'stable'
 
+      - name: Create keys.dart from example
+        run: cp lib/keys.dart.example lib/keys.dart
+
       - name: Install dependencies
         run: flutter pub get
 
@@ -96,6 +99,9 @@ jobs:
         with:
           channel: 'stable'
 
+      - name: Create keys.dart from example
+        run: cp lib/keys.dart.example lib/keys.dart
+
       - name: Install dependencies
         run: flutter pub get
 
@@ -138,6 +144,9 @@ jobs:
         with:
           channel: 'stable'
 
+      - name: Create keys.dart from example
+        run: cp lib/keys.dart.example lib/keys.dart
+
       - name: Install dependencies
         run: flutter pub get
 

lib/keys.dart.example

@@ -1,6 +1,6 @@
 // OpenStreetMap OAuth client IDs for this app.
 //
-// NEVER commit real secrets to public repos. For open source, use keys.dart.example instead.
+// NEVER commit keys.dart to public repos. For open source, use keys.dart.example instead.
 
 import 'dart:io';