[Keyboard] Add support for Soyuz numpad (#6030)

* Generate project, fill in the details

* Repair json

* Separate keymaps to numpad and all-1U

* Apply suggestions from code review

Co-Authored-By: Elliot Powell <32494740+e11i0t23@users.noreply.github.com>
Co-Authored-By: Drashna Jaelre <drashna@live.com>

keyboards/ai03/soyuz/info.json

@@ -0,0 +1,33 @@
+{
+    "keyboard_name": "Soyuz", 
+    "url": "https://github.com/ai03-2725/soyuz", 
+    "maintainer": "ai03", 
+    "width": 4, 
+    "height": 5, 
+    "layouts": {
+        "LAYOUT_ortho_5x4": {
+            "layout": [
+				{"x":0, "y":0},
+				{"x":1, "y":0},
+				{"x":2, "y":0},
+				{"x":3, "y":0},
+				{"x":0, "y":1},
+				{"x":1, "y":1},
+				{"x":2, "y":1},
+				{"x":3, "y":1},
+				{"x":0, "y":2},
+				{"x":1, "y":2},
+				{"x":2, "y":2},
+				{"x":3, "y":2},
+				{"x":0, "y":3},
+				{"x":1, "y":3},
+				{"x":2, "y":3},
+				{"x":3, "y":3},
+				{"x":0, "y":4},
+				{"x":1, "y":4},
+				{"x":2, "y":4},
+				{"x":3, "y":4}
+			]
+        }
+    }
+}