fix: better windows deploy stage

Author: enko

appveyor.yml

@@ -4,22 +4,18 @@
 
 test: off
 
-artifacts:
-    - path: out/ngx-ssb-client.exe
-      name: Application
-
 build_script:
     ps: |
         npm --silent install
-        npm run --silent electron:windows
-
+        npm run build:prod
 
-deploy:
-    description: 'Release description'
-    provider: GitHub
-    auth_token:
+environment:
+    GITHUB_TOKEN:
         secure: c2eb22TX3Np2x1UhLnGp4IYhrf+QNzemudTOxzhoyyT6iT3Rp1lh0BHFBUlpl2Ji
-    artifact: out/ngx-ssb-client.exe
-    draft: true
-    on:
-        appveyor_repo_tag: true        # deploy on tag push only
+
+deploy_script:
+  - ps: >-
+      Write-Host $env:APPVEYOR_REPO_TAG ;
+      if($env:APPVEYOR_REPO_TAG -eq 'true') {
+        npm run --silent electron:windows
+      }