feat: Add detailed park and ride pages with HTMX integration

- Implemented park detail page with dynamic content loading for rides and weather.
- Created park list page with filters and search functionality.
- Developed ride detail page showcasing ride stats, reviews, and similar rides.
- Added ride list page with filtering options and dynamic loading.
- Introduced search results page with tabs for parks, rides, and users.
- Added HTMX tests for global search functionality.

backend/templates/forms/partials/field_error.html

@@ -0,0 +1,7 @@
+{% if errors %}
+  <ul class="field-errors">
+    {% for e in errors %}
+      <li>{{ e }}</li>
+    {% endfor %}
+  </ul>
+{% endif %}

backend/templates/forms/partials/field_success.html

@@ -0,0 +1 @@
+<div class="field-success" aria-hidden="true">✓</div>

backend/templates/forms/partials/form_actions.html

@@ -0,0 +1,4 @@
+<div class="form-actions">
+  <button type="submit" class="btn-primary">Save</button>
+  <button type="button" class="btn-secondary" hx-trigger="click" hx-swap="none">Cancel</button>
+</div>

backend/templates/forms/partials/form_field.html

@@ -0,0 +1,5 @@
+<div class="form-field" data-field-name="{{ field.name }}">
+  <label for="id_{{ field.name }}">{{ field.label }}</label>
+  {{ field }}
+  <div class="field-feedback" aria-live="polite">{% include "forms/partials/field_error.html" %}</div>
+</div>