feat: Refactor notes functionality into blueprint

- Moved notes-related routes (viewing/editing workout notes) from `app.py` into a new blueprint at `routes/notes.py`.
- Integrated notes-specific database logic (fetching and updating notes) directly into `routes/notes.py` helper functions, removing the corresponding methods from `db.py` for better encapsulation.
- Registered the new `notes_bp` blueprint in `app.py`.
- Removed the original notes route definitions from `app.py`.
- Updated `url_for` calls in `templates/partials/workout_note.html` to reference the new blueprint endpoints (e.g., `notes.get_person_notes`).
- Updated `templates/changelog/changelog.html` to document this refactoring in its own entry.

templates/changelog/changelog.html

@@ -10,6 +10,24 @@
         <div class="prose max-w-none">
             <p>Updates and changes to the site will be documented here, with the most recent changes listed first.</p>
 
+            <!-- New Entry for Calendar Year View Fix -->
+            <hr class="my-6">
+            <h2 class="text-xl font-semibold mb-2">March 31, 2025</h2>
+            <ul class="list-disc pl-5 space-y-1">
+                <li>Fixed `AttributeError` in calendar year view caused by passing a date string instead of a date
+                    object to the template.</li>
+            </ul>
+
+            <!-- New Entry for Notes Refactoring -->
+            <hr class="my-6">
+            <h2 class="text-xl font-semibold mb-2">March 31, 2025</h2>
+            <ul class="list-disc pl-5 space-y-1">
+                <li>Refactored notes functionality (viewing/editing workout notes) into its own blueprint
+                    (`routes/notes.py`).</li>
+                <li>Moved notes-specific database logic from `db.py` into the `routes/notes.py` blueprint for better
+                    encapsulation.</li>
+            </ul>
+
             <!-- New Entry for Refactoring -->
             <hr class="my-6">
             <h2 class="text-xl font-semibold mb-2">March 30, 2025</h2>

templates/partials/workout_note.html

@@ -3,13 +3,13 @@
     {% if note|length > 0 %}
     <span class="text-base font-normal text-gray-500 whitespace-normal">{{ note | replace('\n', '<br>') | safe }}</span>
     <a class="text-sm font-medium text-cyan-600 hover:bg-gray-100 rounded-lg inline-flex items-center p-2 cursor-pointer"
-        hx-get="{{ url_for('get_workout_note_edit_form', person_id=person_id, workout_id=workout_id) }}"
+        hx-get="{{ url_for('notes.get_workout_note_edit_form', person_id=person_id, workout_id=workout_id) }}"
         hx-target="#workout-note-{{workout_id}}">
         Edit
     </a>
     {% else %}
     <a class="text-sm font-medium text-cyan-600 hover:bg-gray-100 rounded-lg inline-flex items-center p-2 cursor-pointer float-none sm:float-right"
-        hx-get="{{ url_for('get_workout_note_edit_form', person_id=person_id, workout_id=workout_id) }}"
+        hx-get="{{ url_for('notes.get_workout_note_edit_form', person_id=person_id, workout_id=workout_id) }}"
         hx-target="#workout-note-{{workout_id}}">
         Add note
     </a>
@@ -24,7 +24,7 @@
         <div class="flex flex-col">
             <button
                 class="inline-flex justify-center p-2 text-blue-600 rounded-full cursor-pointer hover:bg-blue-100 dark:text-blue-500 dark:hover:bg-gray-600"
-                hx-get="{{ url_for('get_workout_note', person_id=person_id, workout_id=workout_id) }}"
+                hx-get="{{ url_for('notes.get_workout_note', person_id=person_id, workout_id=workout_id) }}"
                 hx-target="#workout-note-{{workout_id}}">
                 <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5"
                     stroke="currentColor" class="w-6 h-6">
@@ -34,7 +34,7 @@
             </button>
             <button
                 class="inline-flex justify-center p-2 text-blue-600 rounded-full cursor-pointer hover:bg-blue-100 dark:text-blue-500 dark:hover:bg-gray-600"
-                hx-put="{{ url_for('update_workout_note', person_id=person_id, workout_id=workout_id) }}"
+                hx-put="{{ url_for('notes.update_workout_note', person_id=person_id, workout_id=workout_id) }}"
                 hx-include="[name='note']">
                 <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5"
                     stroke="currentColor" class="w-6 h-6">