Add support to v1 to connect to GHES (#69)

* Bumping actions/github to 2.2.0 for GHES

* Husky commit correct node modules

node_modules/@actions/http-client/auth.js

@@ -0,0 +1,58 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+class BasicCredentialHandler {
+    constructor(username, password) {
+        this.username = username;
+        this.password = password;
+    }
+    prepareRequest(options) {
+        options.headers['Authorization'] =
+            'Basic ' +
+                Buffer.from(this.username + ':' + this.password).toString('base64');
+    }
+    // This handler cannot handle 401
+    canHandleAuthentication(response) {
+        return false;
+    }
+    handleAuthentication(httpClient, requestInfo, objs) {
+        return null;
+    }
+}
+exports.BasicCredentialHandler = BasicCredentialHandler;
+class BearerCredentialHandler {
+    constructor(token) {
+        this.token = token;
+    }
+    // currently implements pre-authorization
+    // TODO: support preAuth = false where it hooks on 401
+    prepareRequest(options) {
+        options.headers['Authorization'] = 'Bearer ' + this.token;
+    }
+    // This handler cannot handle 401
+    canHandleAuthentication(response) {
+        return false;
+    }
+    handleAuthentication(httpClient, requestInfo, objs) {
+        return null;
+    }
+}
+exports.BearerCredentialHandler = BearerCredentialHandler;
+class PersonalAccessTokenCredentialHandler {
+    constructor(token) {
+        this.token = token;
+    }
+    // currently implements pre-authorization
+    // TODO: support preAuth = false where it hooks on 401
+    prepareRequest(options) {
+        options.headers['Authorization'] =
+            'Basic ' + Buffer.from('PAT:' + this.token).toString('base64');
+    }
+    // This handler cannot handle 401
+    canHandleAuthentication(response) {
+        return false;
+    }
+    handleAuthentication(httpClient, requestInfo, objs) {
+        return null;
+    }
+}
+exports.PersonalAccessTokenCredentialHandler = PersonalAccessTokenCredentialHandler;