Remove patch-package (#3640)

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

package.json

@@ -32,7 +32,6 @@
     "dist": "yarn run compile && electron-builder --publish onTag",
     "dist:win": "yarn run compile && electron-builder --publish onTag --x64 --ia32",
     "dist:dir": "yarn run dist --dir -c.compression=store -c.mac.identity=null",
-    "postinstall": "patch-package",
     "download-bins": "concurrently yarn:download:*",
     "download:kubectl": "yarn run ts-node build/download_kubectl.ts",
     "download:helm": "yarn run ts-node build/download_helm.ts",
@@ -352,7 +351,6 @@
     "node-loader": "^1.0.3",
     "node-sass": "^4.14.1",
     "nodemon": "^2.0.12",
-    "patch-package": "^6.2.2",
     "postcss": "^8.3.6",
     "postcss-loader": "4.0.3",
     "postinstall-postinstall": "^2.1.0",