fix: palettes in record forms use the full width in the backend

TYPO3 13 lays out palette rows with more than four fields in sixth-width
columns and breaks the line after every second field, so the product form's
top palette showed up as a narrow column. Line breaks keep every row at four
fields or fewer (product, hotel, city).

Co-Authored-By: Claude Opus 5.5 <[email protected]>

packages/ep_products/Configuration/TCA/tx_epproducts_domain_model_city.php

@@ -35,7 +35,7 @@ return [
 	'palettes' => [
 	    'top' => ['showitem' => 'hidden,detail_page,exclude_from_teasergroups'],
 		'name' => ['showitem' => 'name,headline,--linebreak--,header_title,header_subtitle'],
-		'destinations' => ['showitem' => 'country,region,city,latitude,longitude,season'],
+		'destinations' => ['showitem' => 'country,region,city,--linebreak--,latitude,longitude,season'],
 	],
 	'columns' => [
 

packages/ep_products/Configuration/TCA/tx_epproducts_domain_model_hotel.php

@@ -39,7 +39,7 @@ return [
         ],
     ],
     'palettes' => [
-        'top' => ['showitem' => 'hidden,earlybird,new,low_contingent,show_as_teaser,
+        'top' => ['showitem' => 'hidden,earlybird,new,--linebreak--,low_contingent,show_as_teaser,
             --linebreak--,code,detail_page,--linebreak--,external_link,path_segment'],
         'geolocation' => ['showitem' => 'address, longitude, latitude'],
         'destinations' => ['showitem' => 'country,region,city'],
@@ -47,7 +47,8 @@ return [
         'categories' => ['showitem' => 'type,category'],
         'season' => ['showitem' => 'main_season_from, main_season_to'],
         'others' => ['showitem' => 'season,groups_price_tax_label, groups_price_adolescents_age'],
-        'icons' => ['showitem' => 'beds_count,parking_count,altitude,shower,partyroom,gamesroom,sauna,wifi,distance_bus,distance_lift'],
+        'icons' => ['showitem' => 'beds_count,parking_count,altitude,shower,
+            --linebreak--,partyroom,gamesroom,sauna,wifi,--linebreak--,distance_bus,distance_lift'],
     ],
     'columns' => [
 

packages/ep_products/Configuration/TCA/tx_epproducts_domain_model_product.php

@@ -43,13 +43,15 @@ return [
     ],
     'palettes' => [
         'destinations' => ['showitem' => 'country,region,city'],
-        'top' => ['showitem' => 'searchable, bookable, hide_booking_button, daytrip, important, skipass_included,
-            season, detail_page, external_link, tour_link, path_segment, min_price'],
+        'top' => ['showitem' => 'searchable, bookable, hide_booking_button, daytrip,
+            --linebreak--, important, skipass_included, season,
+            --linebreak--, detail_page, external_link, tour_link,
+            --linebreak--, path_segment, min_price'],
         'name' => ['showitem' => 'name,code'],
         'alternative' => ['showitem' => 'alt_product, alt_label'],
         'header' => ['showitem' => 'headline, subline, --linebreak--, header_title, header_subtitle'],
         'rating' => ['showitem' => 'rating_average, rating_votes_count'],
-        'records' => ['showitem' => 'journey, concept, calendar_hotel, officetip, badge'],
+        'records' => ['showitem' => 'journey, concept, calendar_hotel, --linebreak--, officetip, badge'],
         'misc' => ['showitem' => 'feature,keywords'],
     ],
     'columns' => [