feat(launcher): sync release assets from manifest or attachment list (no fixed exe name)

- default files []: resolve sync list from patch-manifest keys, else discover
  release attachments (exclude launcher artifacts).
- Explicit files[] still overrides; strip deprecated Wow-patched.exe on merge.
- listReleaseAttachmentNames + fetchGiteaReleaseRecord helpers.
- Version 1.0.7; README config docs.

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

tools/fractured-launcher-electron/lib/patch.js

@@ -5,6 +5,8 @@ const fs = require('fs').promises;
 const fsSync = require('fs');
 const { downloadGitHubRepoFile, downloadReleaseAsset } = require('./github');
 const { normalizeWinGameDir } = require('./win-game-dir');
+const { loadManifest } = require('./patch-manifest');
+const { buildResolvedReleaseFiles } = require('./release-sync');
 
 function pad2(n) {
   return String(n).padStart(2, '0');
@@ -94,7 +96,12 @@ async function applyRealmlist(cfg) {
 }
 
 async function applyPatches(cfg, onStatus) {
-  for (const f of cfg.files || []) {
+  let manifest = null;
+  if (cfg.patch_manifest && cfg.patch_manifest.enabled) {
+    manifest = await loadManifest(cfg);
+  }
+  const entries = await buildResolvedReleaseFiles(cfg, manifest);
+  for (const f of entries) {
     if (onStatus) onStatus(`Updating ${f.dest} …`);
     try {
       await installFile(cfg, f);