New branch for gui development via flutter/flet

src/node_deployer_gui/gui.py

@@ -0,0 +1,17 @@
+import flet as ft
+
+
+def main(page: ft.Page) -> None:
+    page.title = "I-Form Server Node Deployer"
+    
+    #TODO: change this test code to the actual gui
+    #   Should basically be a simple wrapper around the node_deployer.py CLI
+    #   Should have a file browser for selecting files
+    #   Should have a selector for choosing the disk to write to
+    #   Should have checks to ensure valid input
+    #   Should have a progress bar or similar to show progress
+    #   Intended to be idiot-proof, so anyone can use it
+    #   Needs solid error handling and bulletproof documentation/testing
+
+
+ft.app(target=main)