Cleanup UX: slim logging, DBI keep config, no manifest overwrite

- Slim cleanup: one progress line per section (Bereinige: X [p%] (n/n))
  via delete_path_lists_grouped() in clean and update mode
- DBI: remove folder entries from deletion lists; only .nro deleted,
  folder and config preserved
- Remove redundant manifest.ini creation; use manifest from pack config/

Co-authored-by: Cursor <cursoragent@cursor.com>

source/deletion_lists_update.h

@@ -137,11 +137,6 @@ static const char* switch_dirs_to_delete[] = {
     "sd:/switch/ChoiDujourNX",
     "sd:/switch/crash_ams",
     "sd:/switch/Daybreak",
-    "sd:/switch/DBI_658_EN",
-    "sd:/switch/DBI_810",
-    "sd:/switch/DBI_810_DE",
-    "sd:/switch/DBI_810_EN",
-    "sd:/switch/DBI_RU",
     "sd:/switch/DNS_mitm Tester",
     "sd:/switch/EdiZon",
     "sd:/switch/Fizeau",
@@ -207,6 +202,8 @@ static const char* switch_files_to_delete[] = {
     "sd:/switch/DBI_810_DE/DBI_810_DE.nro",
     "sd:/switch/DBI_810_EN/DBI_810_EN.nro",
     "sd:/switch/DBI_RU/DBI_RU.nro",
+    "sd:/switch/DBI/DBI_EN.nro",
+    "sd:/switch/DBI_DE/DBI_DE.nro",
     "sd:/switch/DNS_mitm Tester.nro",
     "sd:/switch/EdiZon.nro",
     "sd:/switch/Fizeau.nro",