fix: 405 error on schedule upload/edit

- Edit.vue: move _method PUT from Inertia options to FormData (Inertia v2 ignores it in options)
- Upload.vue: add forceFormData: true for reliable multipart/form-data
- AccessCheck: add logging when abort() is triggered with non-200 code
- UploadSchedulesController: add request logging for diagnostics
- php.ini: increase max_file_uploads from 20 to 50 for bulk uploads

resources/js/Pages/Dashboard/Schedules/Edit.vue

@@ -320,8 +320,10 @@ export default {
         formData.append('file[0][path]', this.form.file[0].path);
       }
 
+      formData.append('_method', 'PUT');
+
       this.$inertia.post(route('dashboard.schedules.update', this.schedule.id), formData, {
-        _method: 'PUT',
+        forceFormData: true,
         onFinish: () => {
           this.processing = false;
         },

resources/js/Pages/Dashboard/Schedules/Upload.vue

@@ -440,6 +440,7 @@ export default {
       });
 
       this.$inertia.post(route('dashboard.schedules.upload.store'), formData, {
+        forceFormData: true,
         preserveScroll: true,
         onError: (errors) => {
           this.errors = { ...errors };