Change public strings of "Journal" to "Notes"

lib/screens/journal_browsing.dart

@@ -99,7 +99,7 @@ class JournalBrowsingScreenState extends State<JournalBrowsingScreen> {
   }
 
   Widget _buildAlertDialog(BuildContext context) {
-    var title = "Are you sure you want to delete this Journal Entry?";
+    var title = "Are you sure you want to delete this Note?";
 
     return AlertDialog(
       content: Text(title),

lib/screens/journal_listing.dart

@@ -40,7 +40,7 @@ class JournalListingScreen extends StatelessWidget {
         );
         Navigator.of(context).push(route);
       },
-      emptyText: "Why not add your first\n Journal Entry?",
+      emptyText: "Let's add some notes?",
     );
 
     var title = notesFolder.parent == null ? "Notes" : notesFolder.pathSpec();

lib/screens/onboarding_screens.dart

@@ -175,7 +175,7 @@ class OnBoardingPage1 extends StatelessWidget {
           Center(child: header),
           const SizedBox(height: 64.0),
           AutoSizeText(
-            "A Journaling App focused on\nOpenness and Data Privacy",
+            "A Note Taking App built on top of Git",
             style: textTheme.headline,
             textAlign: TextAlign.center,
             maxLines: 2,
@@ -211,7 +211,7 @@ class OnBoardingPage2 extends StatelessWidget {
           Center(child: header),
           const SizedBox(height: 64.0),
           AutoSizeText(
-            "Your Journal Entries are stored in a\nstandard Markdown + YAML\nHeader format",
+            "Your Notes are stored in a\nstandard Markdown + YAML\nHeader format",
             style: textTheme.headline,
             textAlign: TextAlign.center,
             maxLines: 3,

test_driver/main_test.dart

@@ -47,7 +47,7 @@ void main() {
       await driver.tap(find.byValueKey("GetStarted"));
 
       // Main Screen
-      final loadedFinder = find.text('Why not add your first\n Journal Entry?');
+      final loadedFinder = find.text("Let's add some notes?");
       await driver.waitFor(loadedFinder, timeout: const Duration(seconds: 5));
       // await _takeScreenshot();