✨ Add Google Chat node (#2795)

* Adding Google Chat node

* refactoring

* More refactoring after feedback

* Fixing linter issues

* Fixing missed linter issue (credentialTest)

* Fixing warnings

* 👕 Fix lint issue

* ⚡ Improvements

* ⚡ Improvements

* ⚡ Make it also work with credentials that contain \n

* ⚡ Comment out unneeded imports

Co-authored-by: Valentina <valentina.lilova98@gmail.com>
Co-authored-by: ricardo <ricardoespinoza105@gmail.com>

packages/nodes-base/nodes/Google/Chat/GoogleChat.node.json

@@ -0,0 +1,27 @@
+{
+	"node": "n8n-nodes-base.googleChat",
+	"nodeVersion": "1.0",
+	"codexVersion": "1.0",
+	"categories": [
+		"Communication"
+	],
+	"resources": {
+		"credentialDocumentation": [
+			{
+				"url": "https://docs.n8n.io/credentials/google"
+			}
+		],
+		"primaryDocumentation": [
+			{
+				"url": "https://docs.n8n.io/nodes/n8n-nodes-base.googleChat/"
+			}
+		],
+		"generic": [
+			{
+				"label": "15 Google apps you can combine and automate to increase productivity",
+				"icon": "💡",
+				"url": "https://n8n.io/blog/automate-google-apps-for-productivity/"
+			}
+		]
+	}
+}