feat(PostBin Node): Add PostBin node (#3236)

* 🚧 Initial progress on PostBin node.

* ✨ Implemented Bin and Request operations for PostBin node.

* 🚧 Reworked the node in the declarative way.

* 🚧 PosBin node refactoring after reworking it.

* ✨ Implemented Bin id parsing in PostBin node. Done some final refactoring and documentation.

* ⚡ Improvements

* ⚡ Add comments

* 👌Updating the PostBin node based on the product review

* 💄Updating PostBin node Bin ID validation logic

* ⚡ Small improvements

* ⚡ Transform the bin requests and add additional properties

Co-authored-by: ricardo <ricardoespinoza105@gmail.com>
Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>

packages/nodes-base/nodes/PostBin/PostBin.node.json

@@ -0,0 +1,16 @@
+{
+	"node": "n8n-nodes-base.postbin",
+	"nodeVersion": "1.0",
+	"codexVersion": "1.0",
+	"categories": [
+		"Development",
+		"Data & Storage"
+	],
+	"resources": {
+		"primaryDocumentation": [
+			{
+				"url": "https://docs.n8n.io/nodes/n8n-nodes-base.postbin/"
+			}
+		]
+	}
+}