feat: polish prompt ux and fix z hiding sources without seeder data

- new PromptHints action row shared by the folder and trackers prompts
- download-to prompt shows the torrent name and size, enter reads "download"
- export torrent rebound from T to s and centralized in the store
- footer trimmed to essentials, d/D and z detail live in the ? sheet
- z keeps FitGirl and SubsPlease rows: their feeds carry no seeder data,
  a new per-source reportsHealth flag marks seeders: 0 as unknown, not dead
- version 1.3.0

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "torlnk",
-  "version": "1.1.1",
+  "version": "1.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "torlnk",
-      "version": "1.1.1",
+      "version": "1.3.0",
       "license": "MIT",
       "dependencies": {
         "env-paths": "^4.0.0",