update electron to v43

electron/node_modules/@electron/get/dist/proxy.d.ts

@@ -0,0 +1,14 @@
+/**
+ * Initializes a third-party proxy module for HTTP(S) requests. Call this function before
+ * using the {@link download} and {@link downloadArtifact} APIs if you need proxy support.
+ *
+ * If the `ELECTRON_GET_USE_PROXY` environment variable is set to `true`, this function will be
+ * called automatically for `@electron/get` requests.
+ *
+ * Supported environment variables are `HTTP_PROXY`, `HTTPS_PROXY`, and `NO_PROXY`.
+ *
+ * @category Utility
+ * @see {@link https://undici.nodejs.org/#/docs/api/EnvHttpProxyAgent | `EnvHttpProxyAgent`}
+ * documentation for available environment variables.
+ */
+export declare function initializeProxy(): void;