chore: bump to v1.27.2 — bugfix release

- fix: Radio from context menu passed artist name as ID to getSimilarSongs2 (closes #29)
- fix: CI Windows NSIS upload — tauri-action no longer searches missing bundle/msi/
- fix: Linux/AUR ring linker error — use cc instead of rust-lld via .cargo/config.toml

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Psysonic",
-  "version": "1.27.1",
+  "version": "1.27.2",
   "identifier": "dev.psysonic.player",
   "build": {
     "beforeDevCommand": "npm run dev",