[Tech] Fix Windows artifacts naming and builds (#1757)

Author: flavioislima

appveyor.yml

@@ -24,7 +24,7 @@ build_script:
 test: off
 
 artifacts:
-  - path: dist\Heroic*.exe
+  - path: dist\*Setup.exe
     name: Heroic_setup
 
 deploy:

package.json

@@ -42,7 +42,7 @@
       }
     ],
     "win": {
-      "artifactName": "Heroic_Setup_${version}.${ext}",
+      "artifactName": "${productName}-${version}-Setup.${ext}",
       "icon": "build/win_icon.ico",
       "asarUnpack": [
         "build/bin/win32/legendary.exe",
@@ -52,6 +52,9 @@
         "build/bin/win32/*"
       ]
     },
+    "portable": {
+      "artifactName": "${productName}-${version}-Portable.${ext}"
+    },
     "mac": {
       "target": "dmg",
       "category": "public.app-category.games",