Bump to v0.2.5 — fix updater signing key (regenerate without password)

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

src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "wrystr"
-version = "0.2.4"
+version = "0.2.5"
 description = "Cross-platform Nostr desktop client with Lightning integration"
 authors = ["hoornet"]
 edition = "2021"

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Wrystr",
-  "version": "0.2.4",
+  "version": "0.2.5",
   "identifier": "com.hoornet.wrystr",
   "build": {
     "beforeDevCommand": "npm run dev",
@@ -39,7 +39,7 @@
       "endpoints": [
         "https://github.com/hoornet/wrystr/releases/latest/download/latest.json"
       ],
-      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IDIwODYwNENEMjY2NEFCQkYKUldTL3EyUW16UVNHSUk2VXg5WXVZcDF2WUVFOU9kUWgyNjRsQzdoYjdwS0dra1VyUnhVK1EyY20K",
+      "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IEY5RDJDMzkyOTc1OTI2NTIKUldSU0psbVhrc1BTK2NTcE9ybm1VcG1KU2VicmJUMWd4TmVTMzNYL1M3ZnhCQWIvU2R2V2V3Tm0K",
       "dialog": false
     }
   }