Refactor API endpoints and update invoice generation

- Updated API calls in equipment.php, equipment_manage.php, and equipments_mass_update.php to use v2 endpoints.
- Changed payload decoding from decode_payload to json_decode for consistency.
- Enhanced invoice generation in factuur.php and webhook files to use a new email template and PDF structure.
- Added new email and PDF templates for invoices to improve formatting and readability.
- Improved marketing folder handling in marketing.php with better payload management.
- Updated CSS for marketing to enhance UI interactions.
- Added JavaScript checks for browser compatibility in softwaretool.php.
- Adjusted user permissions in settingsprofiles.php to reflect new features.

style/marketing.css

@@ -156,6 +156,7 @@
     border-radius: 4px;
     transition: all 0.2s;
     font-size: 0.9rem;
+    position: relative;
 }
 
 .folder-item:hover {
@@ -180,6 +181,26 @@
     color: var(--color-text-light, #6c757d);
 }
 
+.folder-edit-btn {
+    display: none;
+    background: none;
+    border: none;
+    padding: 0.25rem 0.5rem;
+    cursor: pointer;
+    color: var(--color-text-light, #6c757d);
+    border-radius: 4px;
+    transition: all 0.2s;
+}
+
+.folder-item:hover .folder-edit-btn {
+    display: inline-block;
+}
+
+.folder-edit-btn:hover {
+    background-color: var(--color-primary-light, #cce7f0);
+    color: var(--color-primary, #005655);
+}
+
 .expand-icon {
     cursor: pointer;
     transition: transform 0.2s;