fix: Disable code signing for builds

- Set identity to null in electron-builder config
- Remove all Apple signing environment variables from workflow
- Set hardenedRuntime to false
- Add CSC_IDENTITY_AUTO_DISCOVERY=false to prevent auto-signing
- Remove notarization preparation step

This ensures builds can complete without requiring signing certificates.

Author: BitHighlander

.github/workflows/build-electron.yml

@@ -82,14 +82,6 @@ jobs:
           path: checksum.txt
           if-no-files-found: error
 
-      - name: Mac - Prepare For App Notarization
-        if: startsWith(matrix.os, 'macos')
-        run: |
-          mkdir -p ~/private_keys/
-          echo '${{ secrets.api_key }}' > ~/private_keys/AuthKey_${{ secrets.api_key_id }}.p8
-          ls -al ~/private_keys # Debugging line to check the contents of the directory
-          chmod -R 755 ~/private_keys # Ensure proper permissions
-
       - name: Linux - Build Electron App (All Platforms)
         if: startsWith(matrix.os, 'ubuntu')
         run: |
@@ -100,9 +92,6 @@ jobs:
           yarn electron-builder --win --publish=never
         env:
           NODE_ENV: production
-          APPLE_ID: ${{ secrets.apple_id }}
-          APPLE_ID_PASSWORD: ${{ secrets.apple_id_password }}
-          APPLE_TEAM_ID: ${{ secrets.apple_team_id }}
           GH_TOKEN: ${{ secrets.github_token }}
 
       - name: Mac - Build Electron App
@@ -122,14 +111,7 @@ jobs:
         env:
           NODE_ENV: production
           GH_TOKEN: ${{ secrets.github_token }}
-          CSC_LINK: ${{ secrets.mac_certs }}
-          APPLE_API_KEY: ${{ secrets.apple_api_key }}
-          APPLE_API_KEY_ID: ${{ secrets.apple_api_key_id }}
-          APPLE_APP_SPECIFIC_PASSWORD: ${{ secrets.apple_app_specific_password }}
-          APPLE_ID: ${{ secrets.apple_id }}
-          APPLE_ID_PASSWORD: ${{ secrets.apple_id_password }}
-          APPLE_TEAM_ID: ${{ secrets.apple_team_id }}
-          CSC_KEY_PASSWORD: ${{ secrets.mac_certs_password }}
+          CSC_IDENTITY_AUTO_DISCOVERY: false
 
       - name: Windows - Build Electron App
         if: startsWith(matrix.os, 'windows')

packages/keepkey-desktop/package.json

@@ -43,13 +43,14 @@
         "asar": true,
         "extends": null,
         "mac": {
-            "hardenedRuntime": true,
+            "hardenedRuntime": false,
             "category": "public.app-category.finance",
             "icon": "icon.png",
             "entitlements": "entitlements.mac.plist",
             "entitlementsInherit": "entitlements.mac.plist",
             "mergeASARs": false,
             "notarize": false,
+            "identity": null,
             "target": [
                 {
                     "target": "dmg",